Origin
Chestnut Ridge, NY
Afternoon in Chestnut Ridge on Thursday
Local time
2:35 PM
EDT
Current temp
45°F
Unavailable
Live forecast
Trip from Chestnut Ridge, NY to Islip, NY
Last recalculated Apr 16, 2026
Drive Time
1h 39m
Distance
69.4 mi
112 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$11
one way
EV Charging
Unknown
Best Time to Leave
4 AM
1h 32m
★
6 AM
1h 40m
8 AM
1h 55m
10 AM
1h 45m
12 PM
1h 44m
3 PM
1h 46m
5 PM
1h 54m
8 PM
1h 35m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Chestnut Ridge, NY
Wikimedia Commons
Islip, NY
Wikimedia Commons
Trip Overview
The drive from Chestnut Ridge, NY to Islip, NY covers 69.4 miles and takes about 1h 39m behind the wheel. This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Southern State Parkway, NJ 4, Cross Bronx Expressway for much of the mileage, and the overall profile is highway-focused drive. The longest uninterrupted segment is about 24.7 miles on Southern State Parkway. At current regular gas prices, budget about $11.42 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
34.7 miles from Chestnut Ridge, NY
A natural place for your longest stop of the day , about 50m into the drive .
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 39m. Total distance: 69.4 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 39m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (78%). Some complex stretches to watch for.
Drive Character
This is a 1h 39m highway drive covering 69.4 miles, with most of the trip on Southern State Parkway and NJ 4. The longest continuous stretch is about 24.7 miles on Southern State Parkway.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 42 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Southern State Parkway is the longest continuous segment at about 24.7 miles.
Elevation Profile
Mostly flat terrain
414 ft
0 ft
Total Climb
285 ft
Total Descent
687 ft
Highest Point
414 ft
Elevation Range
414 ft
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on Southern State Parkway and NJ 4. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 10.3 miles in.
Driving Effort
10/10
Demanding - stay alert through the decision-heavy sections
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 69.4 miles you will encounter 26 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
Where does it get tricky?
The main spots that need attention: at 10.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 26.7 miles (I 295 / Cross Bronx Expressway): Highway fork - watch signs carefully. Lane positioning matters here; at 39.6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Critical Maneuvers
5 of 26 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
8
10.3 mi into trip
|
~15m in
Take the exit toward NJ 17 South: Paramus, George Washington Bridge
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 163
Toward NJ 17 South: Paramus, George Washington...
8
26.7 mi into trip
|
~39m 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
39.6 mi into trip
|
~58m in
Take the exit toward Southern State Parkway East, Eastern Long Island
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / straight lanes.
Exit 25A
Toward Southern State Parkway East, Eastern Lon...
9
64.8 mi into trip
|
~1h 31m in
Take the exit toward Bay Shore Road South, Bay Shore
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight right lane.
Exit 41S
Toward Bay Shore Road South, Bay Shore
7
65.9 mi into trip
|
~1h 33m in
|
CR 57 / Howells Road
Keep slight right at fork onto CR 57 / Howells Road toward Howells Road South
Highway fork - watch signs carefully. Lane positioning matters here
Use the right lane.
Toward Howells Road South
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Chestnut Ridge, NY and Islip, NY, road signs point toward Gsp Toll South, Gsp South: Paterson, Fort Lee, New York, Cross Island Parkway South and Southern State Parkway East - among others.
Gsp Toll South
3.7 mi in
|
~7m
Gsp South: Paterson
11.7 mi in
|
~17m
Fort Lee
11.7 mi in
|
~17m
New York
11.7 mi in
|
~17m
Cross Island Parkway South
38.1 mi in
|
~55m
Southern State Parkway East
39.6 mi in
|
~58m
Eastern Long Island
39.6 mi in
|
~58m
Bay Shore Road South
64.8 mi in
|
~1h 31m
Bay Shore
64.8 mi in
|
~1h 31m
Howells Road South
65.9 mi in
|
~1h 33m
|
via CR 57
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Southern State Parkway | 24.7 mi | 31m |
| NJ 4 | 6.7 mi | 9m |
| Cross Bronx Expressway | 6.6 mi | 8m |
| Garden State Parkway | 6.4 mi | 7m |
| Clearview Expressway | 5 mi | 5m |
| Chestnut Ridge Road | 3.5 mi | 6m |
| Throgs Neck Bridge | 2 mi | 3m |
| I 95 EXPR | 1.5 mi | 2m |
Longest stretch:
Southern State Parkway
— 24.7 mi, about 31m
Turn-by-Turn Driving Directions
Step-by-step road directions between Chestnut Ridge, NY and Islip, NY.
1
Start on this road
105 ft
·
14 sec
·
this road
2
Turn left onto NY 45
3.5 mi
·
6 min
·
Chestnut Ridge Road
Use the left / straight lanes.
3
Turn left onto CR 92
0.1 mi
·
21 sec
·
Glen Road
Use the left / straight lanes.
4
Take the ramp
0.2 mi
·
29 sec
Toward GSP Toll South
5
Merge onto GSP
3.6 mi
·
4 min
·
Garden State Parkway
6
Keep slight left at fork onto GSP
2.8 mi
·
3 min
·
Garden State Parkway
7
Take the exit
0.6 mi
·
1 min
Exit 163
Toward NJ 17 South: Paramus, George Washington Bridge
Use the slight right lane.
8
Merge onto NJ 17
0.7 mi
·
51 sec
·
NJ 17
9
Take the exit
0.1 mi
·
19 sec
Toward NJ 4, GSP South: Paterson, Fort Lee, New York
10
Keep slight left at fork
0.5 mi
·
1 min
Toward NJ 4 East: Fort Lee, New York
11
Merge onto NJ 4
0.3 mi
·
24 sec
·
NJ 4
Use the right lane.
12
Continue on NJ 4
6.4 mi
·
8 min
·
NJ 4
Use the straight / slight right lanes.
13
Take the exit
0.2 mi
·
18 sec
Toward I 95 North: George Washington Bridge
Use the straight / slight left lanes.
14
Merge onto I 95 EXPR
0.7 mi
·
54 sec
·
I 95 EXPR
Use the straight / slight right lanes.
15
Keep slight left at fork onto I 95 EXPR
0.8 mi
·
1 min
·
I 95 EXPR
16
Continue on I 95; US 1; US 9
0.6 mi
·
1 min
·
George Washington Bridge (upper level)
Use the straight / slight right lanes.
17
Continue on I 95; US 1
0.7 mi
·
1 min
·
Trans-Manhattan Expressway
18
Continue on I 95; US 1
4.7 mi
·
6 min
·
Cross Bronx Expressway
Use the straight / slight right lanes.
19
Keep slight right at fork onto I 295
2.0 mi
·
2 min
·
Cross Bronx Expressway
Exit 6B
Toward I 295 South: Throgs Neck Bridge
Use the straight / slight left lanes.
20
Merge onto I 295
0.6 mi
·
58 sec
·
Throgs Neck Expressway
21
Continue on I 295
2.0 mi
·
3 min
·
Throgs Neck Bridge
Use the straight / slight right lanes.
22
Continue on I 295
5.0 mi
·
5 min
·
Clearview Expressway
Use the straight / slight right lanes.
23
Continue on NY 24
0.7 mi
·
1 min
·
Hollis Court Boulevard
Use the straight lane.
24
At end of road, turn left onto NY 24
0.2 mi
·
35 sec
·
Jamaica Avenue
Use the left lane.
25
Turn right onto Hempstead Avenue
0.9 mi
·
2 min
·
Hempstead Avenue
26
Turn right onto 225th Street
228 ft
·
9 sec
·
225th Street
Use the right lane.
27
Take the ramp
0.2 mi
·
28 sec
Toward Cross Island Parkway South, Verrazano Bridge
28
Merge onto CI
1.3 mi
·
1 min
·
Cross Island Parkway
Use the straight / slight right lanes.
29
Take the exit
0.5 mi
·
1 min
Exit 25A
Toward Southern State Parkway East, Eastern Long Island
Use the slight left / straight lanes.
30
Merge onto SO
25 mi
·
31 min
·
Southern State Parkway
Use the straight / slight right lanes.
31
Keep slight left at fork onto SO
0.2 mi
·
16 sec
·
Southern State Parkway
Use the straight / slight right lanes.
32
Take the exit
0.2 mi
·
31 sec
Exit 41S
Toward Bay Shore Road South, Bay Shore
Use the slight right lane.
33
Turn straight onto CR 57
0.5 mi
·
1 min
·
Bay Shore Road
34
Continue on CR 57
0.3 mi
·
43 sec
·
Howells Road
35
Turn straight onto CR 57
341 ft
·
6 sec
·
Sunrise Highway
36
Keep slight right at fork onto CR 57
0.6 mi
·
1 min
·
Howells Road
Toward Howells Road South
Use the right lane.
37
Continue on CR 57
0.2 mi
·
24 sec
·
Roosevelt Street
38
Continue on CR 57
0.7 mi
·
1 min
·
3rd Avenue
39
At end of road, turn left onto NY 27A
1.1 mi
·
1 min
·
East Main Street
40
Continue on Montauk Highway
0.2 mi
·
17 sec
·
Montauk Highway
41
Continue on NY 27A
0.8 mi
·
1 min
·
Main Street
42
Arrive at destination
NY 27A
Trip Plan
Morning Departure
Leave by 9 AM and you'll arrive before lunch.
Evening Departure
Even a 4 PM departure gets you there before dark in summer.
You can normally do this drive in one day.
You may only need one short stretch break if traffic stays light.
The halfway point lands around 34.7 miles from Chestnut Ridge, NY, or about 50m into the drive.
The longest continuous stretch on this route runs about 24.7 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 15 miles or 23m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 34.7 miles or 50m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 1h 23m
Traffic, exits, and arrival timing usually matter more near Islip, NY than in the middle of the route.
Before You Leave
+
Open the route before leaving Chestnut Ridge, NY so your first major turns are already loaded.
Day 1
Settle into the route from Chestnut Ridge, NY
This is one driving day of about 69.4 miles and 1h 39m.
Your first comfortable stop window is around 15 miles from Chestnut Ridge, NY.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on Southern State Parkway for about 24.7 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 34.7 mi from Chestnut Ridge, NY · 50m into the drive
Mid-route town
Meal stop
35 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 15 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 34.7 miles from Chestnut Ridge, NY, which is a good place for a longer meal and fuel stop.
Arriving in Islip, NY
The final approach into Islip, NY usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$11.42 one way
$22.85 round trip
$4.18/gal
25.4 MPG avg
24 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.52 | $12.35 | $24.71 |
| premium | $4.92 | $13.45 | $26.90 |
| diesel | $5.61 | $15.32 | $30.65 |
Estimated Tolls: $22.93
George Washington Bridge
$16.00
Throgs Neck Bridge
$6.55
Garden State Parkway
(6.4 mi)
$0.38
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
$11
Tolls
$23
Meals
$25–$50
Total
$59–$84
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 24.3 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $7 in charging · 0 stops · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 20.8 | 0 | $7.29 | $3.33 |
| Efficient EV | 17.4 | 0 | $6.07 | $2.78 |
| EV Truck/SUV | 27.8 | 0 | $9.72 | $4.44 |
Gas CO2
24 kg
EV CO2
8 kg (67% less)
This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.
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.
Destination
Islip, NY
Afternoon in Islip on Thursday
Local time
2:35 PM
EDT
Current temp
46°F
Mostly Cloudy
S 9 mph
4% chance
Live forecast
Wind Advisory
Wind Advisory issued April 13 at 12:55AM EDT until April 13 at 2:00PM EDT by NWS Burlington VT
Flood Warning
Flood Warning issued April 13 at 12:22AM EDT by NWS Binghamton NY
56°F
Jamaica, NY
35 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
1 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
1h 39m on the road
The weather snapshot is not static. If you are leaving later, give both cities one more quick forecast check before departure.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Chestnut Ridge, NY to Islip, NY covers 69.4 miles and takes about 1h 39m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Southern State Parkway, NJ 4, Cross Bronx 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 34.7 miles from Chestnut Ridge, NY. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $11.42 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Leave by 9 AM and you'll arrive before lunch. Even a 4 PM departure gets you there before dark in summer.
This drive requires moderate attention. Across 69.4 miles you will encounter 26 spots where lane choice or exit timing matters. Not difficult for experienced highway drivers, but worth previewing the tricky sections before you go.
The main spots that need attention: at 10.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 26.7 miles (I 295 / Cross Bronx Expressway): Highway fork - watch signs carefully. Lane positioning matters here; at 39.6 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.
Between Chestnut Ridge, NY and Islip, NY, road signs point toward Gsp Toll South, Gsp South: Paterson, Fort Lee, New York, Cross Island Parkway South and Southern State Parkway East - among others.
Mostly flat terrain. The route ranges from 0 ft to 414 ft elevation with about 285 ft of total climbing.
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