Origin
Hempstead, NY
Afternoon in Hempstead on Saturday
Local time
2:56 PM
EDT
Current temp
56°F
Unavailable
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards
Drive Time
5h 46m
Distance
285.6 mi
460 km
Drive Score
9/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$47
one way
EV Charging
Unknown
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Sullivan, NY
Wikimedia Commons
Hempstead to Sullivan is 285.6 miles and takes about 5h 46m via NY 17 and the NY State Thruway, with a fuel budget near $47 and enough daylight to finish in a day. This trip stays within New York State, transitioning from the suburban Northeast to a more rural setting as you head west. It's a manageable one-day drive, though you might appreciate breaking it up if you prefer a more relaxed pace. Consider this route if you're looking for a straightforward journey with a significant portion on well-maintained highways.
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
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
142.8 miles from Hempstead, NY
A natural place for your longest stop of the day , about 2h 57m into the drive .
| Road | Distance | Duration |
|---|---|---|
| NY 17 | 117.5 mi | 2h 15m |
| New York State Thruway | 113.7 mi | 2h 11m |
| NJ 17 | 14.7 mi | 18m |
| NJ 4 | 6.7 mi | 9m |
| Cross Bronx Expressway | 6.6 mi | 8m |
| Clearview Expressway | 5 mi | 5m |
| Seneca Turnpike | 2.7 mi | 4m |
| State Route 5 | 2.2 mi | 3m |
Step-by-step road directions between Hempstead, NY and Sullivan, NY.
Start on Peninsula Boulevard
Turn left onto Clinton Street
Turn left onto NY 102
Turn slight left onto NY 24
Turn right onto New Hyde Park Road
Turn left onto Tulip Avenue
Turn left onto NY 25
Turn slight right onto NY 25
Turn left onto NY 25
Turn right onto I 295
Continue on I 295
Continue on I 295
Keep slight left at fork onto I 295
Keep slight left at fork onto I 95; US 1
Continue on I 95; US 1
Continue on I 95 EXPR; US 1 EXPR; US 9 EXPR
Keep slight left at fork onto I 95 EXPR; US 1 EXPR; US 9 EXPR
Keep slight left at fork onto I 95 EXPR; NJTP
Take the exit
Keep slight right at fork
Merge onto NJ 4
Take the exit
Keep slight right at fork
Merge onto NJ 17
Continue on NJ 17
Continue on NJ 17
Continue on NJ 17
Continue on I 287; NY 17
Keep slight left at fork onto NY 17
Keep slight left at fork onto I 90
Take the exit
Continue on this road
Turn left onto NY 13
Turn right onto NY 5; NY 13
Continue on NY 5; NY 13
Turn right onto Canaseraga Road
Arrive at destination
Given the 5h 46m estimated drive time, leaving Hempstead in the morning should allow you to reach Sullivan with plenty of daylight. While it's a single-day trip, consider a mid-drive stop to break up the longest 117.5-mile stretch on NY 17. Keep an eye on your fuel gauge, especially before entering longer highway segments where services might be less frequent. The $47 fuel cost is a good estimate, but always factor in potential price variations.
Morning Departure
An early start around 7-8 AM gets you there with plenty of daylight left.
Evening Departure
A late afternoon start means arriving after dark. Morning is better.
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 63 miles or 1h 25m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 142.8 miles or 2h 57m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 4h 43m
Traffic, exits, and arrival timing usually matter more near Sullivan, NY than in the middle of the route.
Open the route before leaving Hempstead, 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.
Day 1
Settle into the route from Hempstead, NY
This is one driving day of about 285.6 miles and 5h 46m.
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
143 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.
A short stop after about 63 miles helps settle the day before fatigue starts building.
The midpoint is around 142.8 miles from Hempstead, NY, which is a good place for a longer meal and fuel stop.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
5 decision points cluster between mile 24.9 and 278.5 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
Take the exit toward I 95 South, NJTP South: Hackensack
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Keep slight right at fork toward NJ 4 West: Paramus
Highway fork - watch signs carefully. Lane positioning matters here
Keep slight right at fork toward NJ 17 North: Mahwah
Highway fork - watch signs carefully. Lane positioning matters here
Keep slight left at fork onto NY 17 toward I 87 North, NY 17 North, New York State Thruway North: Albany
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Take the exit toward NY 13: Canastota, Chittenango
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Regular Gas
$47.01 one way
$94.02 round trip
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $4.52 | $50.83 | $101.67 |
| premium | $4.92 | $55.35 | $110.71 |
| diesel | $5.61 | $63.06 | $126.11 |
Estimated Tolls: $28.57
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
$47
Tolls
$29
Meals
$25–$50
Total
$101–$126
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 99.9 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $30 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 85.7 | 1 | $29.99 | $13.71 |
| Efficient EV | 71.4 | 0 | $24.99 | $11.42 |
| EV Truck/SUV | 114.2 | 1 | $39.98 | $18.28 |
Gas CO2
100 kg
EV CO2
33 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.
Current conditions at both ends of the drive.
Origin
Afternoon in Hempstead on Saturday
Local time
2:56 PM
EDT
Current temp
56°F
Unavailable
Destination
Afternoon in Sullivan on Saturday
Local time
2:56 PM
EDT
Current temp
49°F
Unavailable
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
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
An early start around 7-8 AM gets you there with plenty of daylight left.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Worth a detour if your schedule allows.
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Park data from the National Park Service API. Alerts update every 2 hours.
This drive offers a mixed experience, with 56% of the journey on highways. You'll encounter stretches of the New York State Thruway and NY 17, which are generally fast-paced. Be prepared for a longest uninterrupted stretch of 117.5 miles on NY 17, so make sure you're comfortable with extended driving periods. The route transitions from busier roadways to potentially more varied driving as you approach your destination in Sullivan.
This route mixes highway mileage with some local-road sections near the start or finish. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 24.9 miles in.
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 22 significant decision points across 285.6 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 24.9 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 25.2 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 32.2 miles: Highway fork - watch signs carefully. Lane positioning matters here.
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Hempstead, NY and Sullivan, NY, road signs point toward Upper Level, Njtp South: Hackensack, Gsp South, Gsp North, Newark and Mahwah - among others.
Upper Level
Njtp South: Hackensack
Gsp South
Gsp North
Newark
Mahwah
New York State Thruway North: Albany
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
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Weekend Trip
Doable as a same-day drive at 5h 46m. Total distance: 285.6 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
5h 46m drive, comfortable solo distance.
Scenic Drive
Mixed drive route profile with national parks nearby.
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.
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