Cornwall, NY to Hempstead, NY is 72.8 miles and takes about 1h 43m via Palisades Interstate Parkway, with a fuel budget near $12 and enough daylight to finish in a day. This drive stays within New York, moving from the Northeast region to the Northeast region, offering a mostly highway-focused experience. You'll spend most of your time on major parkways and expressways, making it a straightforward trip for a single day. Plan for a relatively quick journey with minimal complexity, ideal for a quick commute or a short getaway.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Midpoint
36.4 miles from Cornwall, NY
A natural place for your longest stop of the day
, about 50m into the drive
.
Main Roads
Road
Distance
Duration
Palisades Interstate Parkway
37.4 mi
47m
United States Route 9W
8.9 mi
12m
Cross Bronx Expressway
6.6 mi
8m
Clearview Expressway
5 mi
5m
Tulip Avenue
2 mi
3m
Throgs Neck Bridge
2 mi
3m
Hempstead Turnpike
2 mi
3m
Mountain Road
1.6 mi
3m
Longest stretch:
Palisades Interstate Parkway
— 37.4 mi, about 47m
Turn-by-Turn Driving Directions
Step-by-step road directions between Cornwall, NY and Hempstead, 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
5.0 mi·5 min·Clearview Expressway
Use the straight / slight right lanes.
15
Turn left onto NY 25
0.7 mi·1 min·Hillside Avenue
Use the left lane.
16
Turn right onto NY 25
1.1 mi·2 min·Braddock Avenue
17
Turn left onto NY 25
0.2 mi·34 sec·Jamaica Avenue
18
Continue on NY 25
0.5 mi·56 sec·Jericho Turnpike
19
Turn slight right onto Tulip Avenue
2.0 mi·3 min·Tulip Avenue
Use the right lane.
20
Turn right onto New Hyde Park Road
0.4 mi·56 sec·New Hyde Park Road
21
Turn left onto NY 24
2.0 mi·3 min·Hempstead Turnpike
Use the left lane.
22
Turn slight right onto NY 102
0.8 mi·1 min·Front Street
Use the right lane.
23
Turn right onto Greenwich Street
0.1 mi·11 sec·Greenwich Street
Use the right lane.
24
Turn left onto Peninsula Boulevard
0.2 mi·26 sec·Peninsula Boulevard
Use the straight / slight right lanes.
25
Arrive at destination
Peninsula Boulevard
Trip Plan
Given the short duration of approximately 1 hour and 43 minutes, this trip is easily manageable in a single day, offering flexibility in your departure time. You won't need extensive stops for fuel or rest, but it's always wise to start with a full tank. Consider leaving during off-peak hours to avoid potential traffic congestion, especially as you approach the more urban sections. A specific tip for this route is to be aware of the transition points between the Palisades Interstate Parkway and the Cross Bronx Expressway, as these can sometimes be busy.
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 36.4 miles from Cornwall, NY, or about 50m 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 16 miles or 24m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 36.4 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 24m
Traffic, exits, and arrival timing usually matter more near Hempstead, 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 72.8 miles and 1h 43m.
Your first comfortable stop window is around 16 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.
Place data sourced from public business listings. Hours and availability may vary.
Heads-up: tricky spots
5 of 16
5 decision points cluster between mile 13.4 and 72.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
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
6
64.7 mi into trip|~1h 27m in|NY 25 / Hillside Avenue
Turn left onto NY 25 / Hillside Avenue
Lane positioning matters here
Use the left lane.
6
69.7 mi into trip|~1h 37m in|NY 24 / Hempstead Turnpike
Turn left onto NY 24 / Hempstead Turnpike
Lane positioning matters here
Use the left lane.
6
72.5 mi into trip|~1h 42m in|Greenwich Street
Turn right onto Greenwich Street
Lane positioning matters here
Use the right lane.
Fuel & Cost
Regular Gas
$11.98 one way
$23.97 round trip
$4.18/gal25.4 MPG avg26 kg CO2
Fuel Type
$/gal
One Way
Round Trip
midgrade
$4.52
$12.96
$25.92
premium
$4.92
$14.11
$28.22
diesel
$5.61
$16.07
$32.15
Estimated Tolls: $22.73
George Washington Bridge
$16.00
Throgs Neck Bridge
$6.55
Hempstead Turnpike
(2 mi)$0.14
Jericho Turnpike
(0.5 mi)$0.04
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
$12
Tolls
$23
Meals
$25–$50
Total
$60–$85
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 25.5 kg one way.
Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $8 in charging
· 0 stops
· 64% less CO2
Vehicle Type
kWh
Stops
DC Fast
Home Charge
Average EV
21.8
0
$7.64
$3.49
Efficient EV
18.2
0
$6.37
$2.91
EV Truck/SUV
29.1
0
$10.19
$4.66
Gas CO2
25 kg
EV CO2
9 kg (64% 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 17, 2026
Origin
Cornwall, NY
Late night
in Cornwall on Sunday
Local time
3:33 AM
EDT
Current temp
74°F
Scattered Showers And Thunderstorms
N 6 to 9 mph31% chanceLive forecast
Destination
Hempstead, NY
Late night
in Hempstead on Sunday
Local time
3:33 AM
EDT
Current temp
56°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
18 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 43m 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.
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...
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...
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 50.2
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...
10 mi from route
~25 min detour
Free
near mile 50.2
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...
10 mi from route
~26 min detour
Free
near mile 50.2
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 50.2
Park data from the National Park Service API. Alerts update every 2 hours.
More Details
What kind of drive is this?
This route is predominantly highway-focused, with 86% of the drive taking place on high-speed roads like the Palisades Interstate Parkway and the Cross Bronx Expressway. You'll experience a long, uninterrupted stretch of 37.4 miles on the Palisades Interstate Parkway, allowing for consistent progress. The character is that of a modern parkway and expressway system, designed for efficient travel. Expect a driving experience that prioritizes speed and directness over leisurely sightseeing.
86% highway — fuel and pacing are the main things to plan.
25 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 37.4 mi on Palisades Interstate Parkway.
How Hard Is This Drive?
9/10
This is a straightforward highway drive that stays mostly on Palisades Interstate Parkway and United States Route 9W. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 13.4 miles in near Palisades Interstate Parkway.
Driving Effort9/10
Demanding - stay alert through the decision-heavy sections
Balances navigation complexity with total wheel time.
This drive requires moderate attention. Across 72.8 miles you will encounter 16 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 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; at 64.7 miles (NY 25 / Hillside Avenue): Lane positioning matters here.
Hempstead is the most populous town in America, with a whopping 700,000 residents, located on the South Shore of Nassau County, New York. The town is highly urbanized and fragmented, containing 22 semi-autonomous villages within its boundaries, and forty other neighborhoods.
Garden City, encompassing the "Nassau Hub" region, has its own article. The other prominent communities in Hempstead include Floral Park, Hempstead Village, Valley Stream, Rockville Centre, Freeport, Merrick, and the Five Towns area.
Top landmarks
•Mitchel Air Force Base — US Air Force base in Long Island, New York
Doable as a same-day drive at 1h 43m. Total distance: 72.8 miles.
Family Friendly
Moderate complexity with 0 natural rest stops along the way.
Solo Traveler
1h 43m drive, comfortable solo distance.
First-Time Driver
Mostly highway driving (86%). Some complex stretches to watch for.
Frequently Asked Questions
The longest stretch is about 37.4 miles on Palisades Interstate Parkway. The full list of main roads is in the Roads section above.
Expect about $22.73 in tolls one way, starting with George Washington Bridge. Most Northeast and Midwest toll agencies accept E-ZPass; in the West and Texas, transponders like TxTag or FasTrak apply. If you do not have a transponder, cashless tolling plates will mail a bill to the vehicle's registered address — usually with a surcharge, so a rental-car toll pass is often cheaper than paying by mail.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Hempstead, NY before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.
The main spots that need attention: 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; at 64.7 miles (NY 25 / Hillside Avenue): Lane positioning matters here.
Yes — Hamilton Grange National Memorial, General Grant National Memorial and Stonewall National Monument (6 total within detour distance). See the National Parks section for detour distances and tips on detours.
Yes. A round trip is manageable in a single day if you plan a break at Hempstead, NY before heading back.
