This 343.4-mile drive from Mount Pleasant, NY, to Brookhaven, NY, is a substantial undertaking, clocking in at approximately 7 hours and 14 minutes of pure driving time. It's primarily a highway-focused experience, making it feasible as a single-day trip if you get an early start, though splitting it over two days would offer a more relaxed pace. You'll be budgeting around $57 for fuel, with two planned stops to break up the journey. The route stays within the Northeast region, offering a consistent driving environment without significant regional shifts. This trip is best suited for those who don't mind a longer stretch of highway driving to reach their destination.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
171.7 miles from Mount Pleasant, NY
A natural place for your longest stop of the day
, about 3h 35m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 7h 14m. Total distance: 343.4 miles.
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Solo Traveler
7h 14m drive, plan rest stops for pacing.
Drive Character
Expect a highway-centric journey for about 69% of this route, characterized by the main roads of I 81 and the Long Island Expressway. The Keystone Shortway also plays a role in connecting these segments. You'll encounter a significant uninterrupted stretch of 128.7 miles primarily on I 81, so be prepared for extended periods of consistent speed. The road's personality is largely defined by its efficient, direct path, prioritizing speed over winding scenic detours. While not a technical drive, its highway focus means you'll be navigating typical interstate conditions for the majority of your travel.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 50 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
I 81 is the longest continuous segment at about 128.7 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on I 81 and Keystone Shortway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 161.7 miles in near US 6.
Driving Effort10/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 31 significant decision points across 343.4 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 161.7 miles (US 6): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 276.2 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 276.5 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 31 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
9
161.7 mi into trip|~3h 24m in|US 6
Keep slight right at fork onto US 6 toward I 84 East, I 380 South, US 6 East: Carbondale, Mt Pocono
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / slight right lanes.
Exit 187
Toward I 84 East, I 380 South, US 6 East: Carbo...
8
276.2 mi into trip|~5h 39m in
Keep slight left at fork toward I 95 North: George Washington Bridge, New York City
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 95 North: George Washington Bridge, Ne...
9
276.5 mi into trip|~5h 40m in
Keep slight right at fork toward Leonia, Teaneck
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 70A-B
Toward Leonia, Teaneck
8
285.9 mi into trip|~5h 54m in|I 295 / Cross Bronx Expressway
Keep slight right at fork onto I 295 / Cross Bronx Expressway toward I 295 South: Throgs Neck Bridge
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight left lanes.
Exit 6B
Toward I 295 South: Throgs Neck Bridge
8
293.7 mi into trip|~6h 5m in
Take the exit toward I 495: Manhattan, Eastern Long Island
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 4E-W
Toward I 495: Manhattan, Eastern Long Island
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Mount Pleasant, NY and Brookhaven, NY, road signs point toward Mt Pocono, Milford, New York City, Leonia, Teaneck and George Washington Bridge Upper Level - among others.
Mt Pocono
161.7 mi in|~3h 24m|via US 6
Milford
162.5 mi in|~3h 25m|via I 84; I 380
New York City
276.2 mi in|~5h 39m
Leonia
276.5 mi in|~5h 40m
Teaneck
276.5 mi in|~5h 40m
George Washington Bridge Upper Level
278.8 mi in|~5h 44m
Eastern Long Island
293.7 mi in|~6h 5m
Main Roads
Road
Distance
Duration
I 81
128.7 mi
2h 32m
Keystone Shortway
80 mi
1h 37m
Long Island Expressway
43.5 mi
59m
I 380
23.6 mi
25m
State Route 48
8.7 mi
13m
I 690
8.7 mi
10m
NY 690
7 mi
7m
Cross Bronx Expressway
6.6 mi
8m
Longest stretch:
I 81
— 128.7 mi, about 2h 32m
Turn-by-Turn Driving Directions
Step-by-step road directions between Mount Pleasant, NY and Brookhaven, NY.
1
Start on Mount Pleasant-Palermo
63 ft·1 sec·Mount Pleasant-Palermo
2
Continue on County Route 45
0.3 mi·43 sec·County Route 45
3
Turn left onto Short Cut Road
0.9 mi·3 min·Short Cut Road
4
Turn left onto Whittaker Road
2.1 mi·5 min·Whittaker Road
5
Continue on County Route 176
0.4 mi·51 sec·County Route 176
6
Continue on CR 176
1.3 mi·3 min·Whitaker Road
7
Continue on North 7th Street
0.6 mi·1 min·North 7th Street
8
Turn right onto NY 3
0.7 mi·1 min·East Broadway
9
Turn left onto NY 48
1.3 mi·1 min·West 1st Street South
10
Continue on NY 48
8.7 mi·13 min·State Route 48
11
Continue on NY 690
7.0 mi·7 min·NY 690
12
Continue on I 690
8.7 mi·10 min·I 690
Use the straight / slight right lanes.
13
Take the exit
0.2 mi·30 sec
Toward I 81 South: BinghamtonUse the straight / slight right lanes.
14
Merge onto I 81
2.8 mi·4 min·I 81
Use the straight / slight right lanes.
15
Continue on I-81
0.8 mi·48 sec·I-81
16
Continue on I 81
73 mi·1 hr 25 min·I 81
Use the straight / slight right lanes.
17
Keep slight right at fork onto I 81
53 mi·1 hr 3 min·I 81
Toward I 81 South: ScrantonUse the straight lane.
18
Keep slight right at fork onto US 6
0.8 mi·1 min·US 6
Exit 187Toward I 84 East, I 380 South, US 6 East: Carbondale, Mt PoconoUse the slight left / slight right lanes.
19
Continue on I 84; I 380
3.7 mi·4 min·I 84; I 380
Toward I 84 East, I 380 South: Mount Pocono, MilfordUse the straight lane.
20
Keep slight right at fork onto I 380
24 mi·25 min·I 380
Exit 4Toward I 380 South: Mount Pocono
21
Keep slight left at fork
1.0 mi·1 min
Exit 1BToward I 80 East: Stroudsburg
22
Merge onto I 80
80 mi·1 hr 37 min·Keystone Shortway
Use the straight / right lanes.
23
Keep slight right at fork onto I 80
5.5 mi·5 min·Christopher Columbus Highway
Toward I 95: George Washington Bridge Lower LevelUse the slight right lane.
24
Keep slight left at fork
0.3 mi·23 sec
Toward I 95 North: George Washington Bridge, New York CityUse the straight / slight right lanes.
25
Keep slight right at fork
0.4 mi·38 sec
Exit 70A-BToward Leonia, TeaneckUse the slight right lane.
26
Turn right
0.2 mi·35 sec
Exit 70AToward LeoniaUse the straight / slight right lanes.
27
Turn straight onto CR 56
454 ft·9 sec·Degraw Avenue
28
Continue on CR 56
1.1 mi·2 min·Fort Lee Road
Use the straight / right lanes.
29
Continue on CR 56
469 ft·13 sec·Main Street
30
Take the ramp
472 ft·12 sec
Toward George Washington Bridge
31
Merge onto US 1; US 9; US 46
0.3 mi·28 sec·Bergen Boulevard
Use the straight / slight right lanes.
32
Take the exit
312 ft·4 sec
Toward George Washington Bridge Upper Level
33
Merge onto I 95 EXPR
0.3 mi·20 sec·I 95 EXPR
Use the straight / slight right lanes.
34
Keep slight left at fork onto I 95 EXPR
0.8 mi·1 min·I 95 EXPR
35
Continue on I 95; US 1; US 9
0.6 mi·1 min·George Washington Bridge (upper level)
Use the straight / slight right lanes.
36
Continue on I 95; US 1
0.7 mi·1 min·Trans-Manhattan Expressway
37
Continue on I 95; US 1
4.7 mi·6 min·Cross Bronx Expressway
Use the straight / slight right lanes.
38
Keep slight right at fork onto I 295
2.0 mi·2 min·Cross Bronx Expressway
Exit 6BToward I 295 South: Throgs Neck BridgeUse the straight / slight left lanes.
39
Merge onto I 295
0.6 mi·58 sec·Throgs Neck Expressway
40
Continue on I 295
2.0 mi·3 min·Throgs Neck Bridge
Use the straight / slight right lanes.
41
Continue on I 295
3.2 mi·3 min·Clearview Expressway
Use the straight / slight right lanes.
42
Take the exit
0.2 mi·27 sec
Exit 4E-WToward I 495: Manhattan, Eastern Long IslandUse the straight / slight right lanes.
43
Keep slight left at fork
0.3 mi·38 sec
Exit 4EToward I 495 East: Long Island Expressway, Eastern Long Island
44
Merge onto I 495
43 mi·59 min·Long Island Expressway
Use the straight / slight right lanes.
45
Take the exit
0.2 mi·27 sec
Exit 65Toward CR 16: Horse Block Road, Centereach, ShirleyUse the straight / slight right lanes.
46
Turn straight onto Express Drive South
0.2 mi·21 sec·Express Drive South
Toward I 495, CR 101: Yaphank, Riverhead
47
Turn slight right onto CR 16
4.1 mi·6 min·Horseblock Road
Use the right lane.
48
At end of road, turn right onto CR 80
0.9 mi·1 min·Montauk Highway
Use the right lane.
49
Turn left onto CR 36
0.4 mi·50 sec·South Country Road
Use the left lane.
50
Arrive at destination
CR 36
Trip Plan
To make the most of this 7-hour, 14-minute drive, departing Mount Pleasant early in the morning is highly recommended to avoid potential traffic, especially as you approach Long Island. With two stops suggested, plan to utilize them strategically, perhaps one around the halfway mark to refuel and stretch. The longest stretch without a planned stop is over 128 miles on I 81, so ensure you're comfortable with that duration or adjust your stop accordingly. Given the route's highway focus, keep an eye on your fuel gauge, particularly on the longer segments, and be aware of potential toll costs associated with the Long Island Expressway.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
You can normally do this drive in one day.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 171.7 miles from Mount Pleasant, NY, or about 3h 35m into the drive.
The longest continuous stretch on this route runs about 128.7 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 76 miles or 1h 42m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 171.7 miles or 3h 35m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 5h 51m
Traffic, exits, and arrival timing usually matter more near Brookhaven, NY than in the middle of the route.
Before You Leave
+
Open the route before leaving Mount Pleasant, NY so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
+
Pick one backup stop option before the midpoint in case traffic changes your pacing.
Day 1
Settle into the route from Mount Pleasant, NY
This is one driving day of about 343.4 miles and 7h 14m.
Your first comfortable stop window is around 76 miles from Mount Pleasant, NY.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on I 81 for about 128.7 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 171.7 mi from Mount Pleasant, NY
· 3h 35m into the drive
The midpoint is around 171.7 miles from Mount Pleasant, NY, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel check
Top up before I 81 if your tank is already low. That segment runs about 128.7 miles.
Arriving in Brookhaven, NY
The final approach into Brookhaven, NY usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around Brookhaven, NY.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
National Parks Near This Route
Worth a detour if your schedule allows.
Hamilton Grange National Memorial
National Memorial
Merchant’s clerk, Revolutionary War soldier, first Secretary Treasury of the United States: Alexander Hamilton’s life is memorialized at The Grange, the home he built on a country estate in uptown Man...
4 mi from route
~10 min detour
Free
near mile 284.2
The final resting place of President Ulysses S. Grant and his wife, Julia, is the largest mausoleum in North America. It testifies to a people’s gratitude for the man who ended the bloodiest conflict...
5 mi from route
~12 min detour
Free
near mile 284.2
Immerse yourself in an enchanting collage of coastal life and history. Rhythmic waves, high dunes, ancient maritime forests, historic landmarks and glimpses of wildlife, Fire Island has been a special...
7 mi from route
~18 min detour
Free
near mile 343.4
Before the 1960s, almost everything about living authentically as a lesbian, a bisexual person or a gay man was illegal. The Stonewall Uprising on June 28, 1969 is a milestone in the quest for civil r...
10 mi from route
~24 min detour
Free
near mile 284.2
The African Burial Ground stands as the oldest and largest known excavated burial site in North America for both free and enslaved Africans. It offers a profound testament to the enduring legacy of Af...
11 mi from route
~27 min detour
Free
near mile 284.2
Here at Federal Hall, George Washington took the oath of office as the first President of the United States, marking the beginning of the American constitutional republic. This historic site served as...
11 mi from route
~28 min detour
Free
near mile 284.2
Park data from the National Park Service API. Alerts update every 2 hours.
Fuel & Cost
Regular Gas
$56.53 one way
$113.05 round trip
$4.18/gal25.4 MPG avg120 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.52
$61.12
$122.24
premium
$4.92
$66.56
$133.11
diesel
$5.61
$75.82
$151.64
Estimated Tolls: $22.55
George Washington Bridge
$16.00
Throgs Neck Bridge
$6.55
Toll estimates based on average 2024-2025 rates. EZ-Pass/SunPass discounts may lower the actual cost.
Estimated Trip Cost (one way, 1 person)
Fuel
$57
Tolls
$23
Meals
$25–$50
Total
$104–$129
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 120.1 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $36 in charging
· 1 stop
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
103
1
$36.06
$16.48
Efficient EV
85.9
0
$30.05
$13.74
EV Truck/SUV
137.4
1
$48.08
$21.98
Gas CO2
120 kg
EV CO2
40 kg (67% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Forecast as of Apr 15, 2026
Origin
Mount Pleasant, NY
Afternoon
in Mount Pleasant on Friday
Local time
1:19 PM
EDT
Current temp
40°F
Unavailable
Live forecast
Destination
Brookhaven, NY
Afternoon
in Brookhaven on Friday
Local time
1:19 PM
EDT
Current temp
43°F
Unavailable
Live forecast
57°F
Ramapo, NY
172 mi in
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
3 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
7h 14m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Mount Pleasant, NY to Brookhaven, NY covers 343.4 miles and takes about 7h 14m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are I 81, Keystone Shortway, Long Island Expressway. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 171.7 miles from Mount Pleasant, NY. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $56.53 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Start early — leave by 6-7 AM to arrive at a reasonable hour. This is a long drive — plan for a morning departure or consider splitting it into two days.
Plan about 2 meaningful breaks for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This is a demanding drive. With 31 significant decision points across 343.4 miles, you will need to stay alert - especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
The main spots that need attention: at 161.7 miles (US 6): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 276.2 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 276.5 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Between Mount Pleasant, NY and Brookhaven, NY, road signs point toward Mt Pocono, Milford, New York City, Leonia, Teaneck and George Washington Bridge Upper Level - among others.
Yes. Nearby national parks include Hamilton Grange National Memorial, General Grant National Memorial and Fire Island National Seashore. There are 6 parks within detour distance of this route.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.
