The drive from Cornwall, NY to Oyster Bay, NY covers 78.2 miles and takes about 1h 53m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Palisades Interstate Parkway, Northern Boulevard, United States Route 9W for much of the mileage,
and the overall profile is highway-focused drive.
The longest uninterrupted segment is about 37.4 miles on Palisades Interstate Parkway.
At current regular gas prices, budget about $12.87 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
39.1 miles from Cornwall, NY
A natural place for your longest stop of the day
, about 53m into the drive
.
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 1h 53m. Total distance: 78.2 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 53m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (73%). Some complex stretches to watch for.
Drive Character
This is a 1h 53m highway drive covering 78.2 miles, with most of the trip on Palisades Interstate Parkway and Northern Boulevard. The longest continuous stretch is about 37.4 miles on Palisades Interstate Parkway.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 25 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Palisades Interstate Parkway is the longest continuous segment at about 37.4 miles.
Elevation Profile
Gently rolling terrain
624 ft31 ft
Total Climb
1,309 ft
Total Descent
1,426 ft
Highest Point
624 ft
~16.8 mi in
Elevation Range
593 ft
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on Palisades Interstate Parkway and Northern Boulevard. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.4 miles in near Mountain Road.
Driving Effort9/10
Demanding - stay alert through the decision-heavy sections
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 78.2 miles you will encounter 13 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 0.4 miles (Mountain Road): Navigation decision point; at 13.4 miles (Palisades Interstate Parkway): Highway fork - watch signs carefully. Lane positioning matters here; at 55.1 miles (I 295 / Cross Bronx Expressway): Highway fork - watch signs carefully. Lane positioning matters here.
Critical Maneuvers
5 of 13 key points
These are the spots where you need to pay the most attention. Preview them before you drive.
4
0.4 mi into trip|~0m in|Mountain Road
Turn right onto Mountain Road
Navigation decision point
6
13.4 mi into trip|~21m in|Palisades Interstate Parkway
Keep slight left at fork onto Palisades Interstate Parkway
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
8
55.1 mi into trip|~1h 15m 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
7
61.7 mi into trip|~1h 24m in
Take the exit toward NY 25A: Northern Boulevard
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 5
Toward NY 25A: Northern Boulevard
6
62 mi into trip|~1h 24m in|NY 25A / Northern Boulevard
Turn left onto NY 25A / Northern Boulevard
Lane positioning matters here
Use the left lane.
Main Roads
Road
Distance
Duration
Palisades Interstate Parkway
37.4 mi
47m
Northern Boulevard
14.5 mi
24m
United States Route 9W
8.9 mi
12m
Cross Bronx Expressway
6.6 mi
8m
Clearview Expressway
2.1 mi
2m
Throgs Neck Bridge
2 mi
3m
Mountain Road
1.6 mi
3m
Pine Hollow Road
0.9 mi
1m
Longest stretch:
Palisades Interstate Parkway
— 37.4 mi, about 47m
Turn-by-Turn Driving Directions
Step-by-step road directions between Cornwall, NY and Oyster Bay, NY.
1
Start on NY 218
0.4 mi·45 sec·Hudson Street
2
Turn right onto Mountain Road
1.6 mi·3 min·Mountain Road
3
At end of road, turn left onto US 9W
8.9 mi·12 min·United States Route 9W
4
Take the exit
0.2 mi·18 sec
5
Merge onto US 6
2.3 mi·3 min·Palisades Interstate Parkway
6
Keep slight left at fork onto Palisades Interstate Parkway
35 mi·44 min·Palisades Interstate Parkway
Use the straight / slight right lanes.
7
Merge onto I 95 EXPR; US 1 EXPR; US 9 EXPR
0.5 mi·52 sec·I 95 EXPR; US 1 EXPR; US 9 EXPR
8
Continue on I 95; US 1; US 9
0.6 mi·1 min·George Washington Bridge (upper level)
Use the straight / slight right lanes.
9
Continue on I 95; US 1
0.7 mi·1 min·Trans-Manhattan Expressway
10
Continue on I 95; US 1
4.7 mi·6 min·Cross Bronx Expressway
Use the straight / slight right lanes.
11
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.
12
Merge onto I 295
0.6 mi·58 sec·Throgs Neck Expressway
13
Continue on I 295
2.0 mi·3 min·Throgs Neck Bridge
Use the straight / slight right lanes.
14
Continue on I 295
2.0 mi·2 min·Clearview Expressway
Use the straight / slight right lanes.
15
Take the exit
0.2 mi·32 sec
Exit 5Toward NY 25A: Northern BoulevardUse the straight / slight right lanes.
16
Continue on Clearview Expressway
457 ft·17 sec·Clearview Expressway
17
Turn left onto NY 25A
15 mi·24 min·Northern Boulevard
Use the left lane.
18
Turn left onto NY 106
0.3 mi·29 sec·Jericho Oyster Bay Road
19
Turn straight onto NY 106
0.5 mi·46 sec·Oyster Bay Road
20
Keep slight left at fork onto NY 106
260 ft·4 sec·Oyster Bay Road
21
Continue on NY 106
0.9 mi·1 min·Pine Hollow Road
Use the left lane.
22
Continue on NY 106
105 ft·5 sec·South Street
23
Turn right onto Berry Hill Road
112 ft·9 sec·Berry Hill Road
24
Continue on Berry Hill Road
64 ft·2 sec·Berry Hill Road
25
Arrive at destination
Berry Hill Road
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 39.1 miles from Cornwall, NY, or about 53m into the drive.
The longest continuous stretch on this route runs about 37.4 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 17 miles or 25m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 39.1 miles or 53m 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 32m
Traffic, exits, and arrival timing usually matter more near Oyster Bay, NY than in the middle of the route.
Before You Leave
+
Open the route before leaving Cornwall, NY so your first major turns are already loaded.
Day 1
Settle into the route from Cornwall, NY
This is one driving day of about 78.2 miles and 1h 53m.
Your first comfortable stop window is around 17 miles from Cornwall, NY.
This route can stay practical as a one-day drive if traffic stays reasonable.
The longest stretch is on Palisades Interstate Parkway for about 37.4 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 39.1 mi from Cornwall, NY
· 53m into the drive
The midpoint is around 39.1 miles from Cornwall, NY, which is a good place for a longer meal and fuel stop.
Arriving in Oyster Bay, NY
The final approach into Oyster Bay, 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.
National Parks Near This Route
Worth a detour if your schedule allows.
General Grant National Memorial
National Memorial
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...
3 mi from route
~7 min detour
Free
near mile 48.6
Caution: Lower Crypt Access Subject to Safe Conditions
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...
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...
9 mi from route
~21 min detour
Free
near mile 48.6
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...
10 mi from route
~25 min detour
Free
near mile 48.6
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...
10 mi from route
~26 min detour
Free
near mile 48.6
Located at the southern tip of Manhattan, Castle Clinton marks the place where New York City began and reflects the growth of both the city and the nation. Built to defend the harbor during the War of...
11 mi from route
~27 min detour
Free
near mile 48.6
Station data from NREL Alternative Fuel Stations database.
Driving Electric?
About $8 in charging
· 0 stops
· 67% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
23.5
0
$8.21
$3.75
Efficient EV
19.6
0
$6.84
$3.13
EV Truck/SUV
31.3
0
$10.95
$5.00
Gas CO2
27 kg
EV CO2
9 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.
Forecast as of Apr 15, 2026
Origin
Cornwall, NY
Afternoon
in Cornwall on Friday
Local time
1:19 PM
EDT
Current temp
59°F
Unavailable
Live forecast
Destination
Oyster Bay, NY
Afternoon
in Oyster Bay on Friday
Local time
1:19 PM
EDT
Current temp
45°F
Unavailable
Live forecast
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
14 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
1h 53m on the road
Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Cornwall, NY to Oyster Bay, NY covers 78.2 miles and takes about 1h 53m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Palisades Interstate Parkway, Northern Boulevard, United States Route 9W. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 39.1 miles from Cornwall, NY. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $12.87 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 78.2 miles you will encounter 13 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 0.4 miles (Mountain Road): Navigation decision point; at 13.4 miles (Palisades Interstate Parkway): Highway fork - watch signs carefully. Lane positioning matters here; at 55.1 miles (I 295 / Cross Bronx Expressway): Highway fork - watch signs carefully. Lane positioning matters here.
The route from Cornwall, NY to Oyster Bay, NY does not surface many named destination signs beyond the main corridor.
Gently rolling terrain. The route ranges from 31 ft to 624 ft elevation with about 1,309 ft of total climbing.
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, USGS 3DEP for elevation, NREL for EV charging, and NPS for national parks. See our methodology for refresh cadence and limitations.
