How far is Oswegatchie, NY from Hempstead, NY?
The driving distance from Oswegatchie, NY to Hempstead, NY is about 353.6 miles (569 km), with a travel time of about 07h 23m by car.
- The straight-line flight distance is about 251.3 miles (404.5 km).
- For a round trip, plan for roughly 14h 47m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 AM EDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 07h 23m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Located in the county of New York
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain Showers
Partly Cloudy
Driving Route Map
The map below follows the saved road route between Oswegatchie and Hempstead.
Turn-by-Turn Driving Directions
Step-by-step road directions between Oswegatchie and Hempstead.
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1
Start on Oswegatchie Trail
1.2 km · 3 min · Oswegatchie Trail
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2
Turn right onto Mill Road
782 ft · 34 sec · Mill Road
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3
Continue on County Road 60
159 m · 30 sec · County Road 60
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4
Turn left onto State Route 3
16.6 mi · 23 min · State Route 3
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5
Continue on State Highway 812
1770 ft · 34 sec · State Highway 812
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6
Continue on State Street
2079 ft · 59 sec · State Street
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7
Continue on Main Street
1.2 km · 2 min · Main Street
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8
Continue on State Route 3
2.9 mi · 4 min · State Route 3
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9
Turn left onto Indian River Road
5.7 mi · 7 min · Indian River Road
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10
Continue on Indian River Road
10.4 mi · 13 min · Indian River Road
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11
Continue on Main Street
1.3 km · 2 min · Main Street
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12
Continue on State Highway 812
8.4 mi · 11 min · State Highway 812
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13
Turn left onto East State Street
1.5 mi · 4 min · East State Street
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14
Continue on Ross Road
2675 ft · 1 min · Ross Road
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15
Turn left onto Bea Luck Road
19.6 mi · 23 min · Bea Luck Road
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16
Continue on State Highway 12
1.2 km · 52 sec · State Highway 12
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17
Continue on Erwin Parkway
9.7 mi · 11 min · Erwin Parkway
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18
Continue on State Highway 12
22 mi · 31 min · State Highway 12
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19
Take the exit slight right
1572 ft · 38 sec
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20
Merge slight left onto State Route 49
2039 ft · 27 sec · State Route 49
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21
Continue straight
998 ft · 13 sec
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22
Take the exit slight right toward Genesee Street South
840 ft · 18 sec
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23
Keep slight left to continue on I 90
1.2 km · 2 min
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24
Keep slight right to continue on I 90 East
1766 ft · 43 sec
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25
Merge slight left onto New York State Thruway
83.7 mi · 1 hr 37 min · New York State Thruway
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26
Keep slight right to continue on New York State Thruway
118.2 mi · 2 hr 16 min · New York State Thruway
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27
Keep slight right to continue on I 287 South, NJ 17 South: New Jersey
1.5 km · 60 sec
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28
Continue straight
2496 ft · 39 sec
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29
Keep slight left to continue on NJ 17 South: Mahwah
14.1 mi · 19 min
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30
Take the exit slight right toward NJ 4, GSP South: Paterson, Fort Lee, New York
566 ft · 19 sec
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31
Keep slight left to continue on NJ 4 East: Fort Lee, New York
2455 ft · 1 min
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32
Merge slight left
1417 ft · 24 sec
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33
Continue straight
6.4 mi · 9 min
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34
Take the exit slight left toward I 95 North: George Washington Bridge
1124 ft · 18 sec
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35
Merge slight left
1.2 km · 55 sec
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36
Keep slight left
1.3 km · 1 min
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37
Continue on George Washington Bridge (upper level)
3174 ft · 1 min · George Washington Bridge (upper level)
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38
Continue on Trans-Manhattan Expressway
1.2 km · 1 min · Trans-Manhattan Expressway
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39
Continue on Cross Bronx Expressway
4.7 mi · 6 min · Cross Bronx Expressway
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40
Keep slight right to continue on Cross Bronx Expressway
2 mi · 3 min · Cross Bronx Expressway
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41
Merge slight left onto Throgs Neck Expressway
3271 ft · 58 sec · Throgs Neck Expressway
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42
Continue on Throgs Neck Bridge
2 mi · 3 min · Throgs Neck Bridge
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43
Continue on Clearview Expressway
5 mi · 6 min · Clearview Expressway
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44
Turn left onto Hillside Avenue
1.2 km · 1 min · Hillside Avenue
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45
Turn right onto Braddock Avenue
1.1 mi · 2 min · Braddock Avenue
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46
Turn left onto Jamaica Avenue
934 ft · 34 sec · Jamaica Avenue
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47
Continue on Jericho Turnpike
2886 ft · 57 sec · Jericho Turnpike
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48
Turn slight right onto Tulip Avenue
2 mi · 4 min · Tulip Avenue
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49
Turn right onto New Hyde Park Road
2197 ft · 56 sec · New Hyde Park Road
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50
Turn left onto Hempstead Turnpike
2 mi · 4 min · Hempstead Turnpike
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51
Turn slight right onto Front Street
1.3 km · 2 min · Front Street
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52
Turn right onto Greenwich Street
548 ft · 11 sec · Greenwich Street
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53
Turn left onto Peninsula Boulevard
1041 ft · 26 sec · Peninsula Boulevard
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54
Arrive at your destination
0 m · 1 sec · Peninsula Boulevard
Car Route Details
A richer read on the saved driving route between Oswegatchie and Hempstead.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
New York State Thruway
Keep slight right to continue on New York State Thruway
118 mi · 02h 16m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Chance Rain Showers leaving Oswegatchie and Partly Cloudy near Hempstead.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Oswegatchie to Hempstead?
The road trip is about 353.6 miles (569 km) and usually takes 07h 23m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Rotterdam is a useful midpoint, sitting about 176.7 miles from Oswegatchie and 176.8 miles from Hempstead.
How much longer is the road route than the straight-line distance?
The direct path is about 251.3 miles (404.5 km), while the road route adds roughly 102.3 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 6:00 AM to 7:30 AM EDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $50.03 one way or $100.06 round trip. Estimated CO2 is about 110.9 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain Showers around Oswegatchie and Partly Cloudy near Hempstead.
Stop Ideas Near Rotterdam
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
City Hall Lot
Amsterdam City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Rotterdam.
Schenectady
Albany–Rensselaer
Amsterdam station
Saratoga Springs station
Flight Path Map
This map shows the direct air route between Oswegatchie and Hempstead. Straight-line distance: 251.34 mi (404.49 km).
#1 Oswegatchie
Human settlement in St.
| Population | 4,250 |
| Coordinates | 44.1828400, -75.0702000 |
| Altitude | 413 |
| Country | United States |
#2 Hempstead
Located in Nassau County, New York, this hamlet and village is a major commercial and transportation hub.
| Population | 764,055 |
| Coordinates | 40.7062100, -73.6187400 |
| Altitude | 17 |
| Country | United States |
End: Hempstead (-73.61874, 40.70621)
Estimated Travel Time
Distance: 569 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 11h 46m |
| 40 mph (64.37 km/h) | 08h 50m |
| 50 mph (80.47 km/h) | 07h 04m |
| 60 mph (96.56 km/h) | 05h 53m |
| 70 mph (112.65 km/h) | 05h 03m |
| 80 mph (129 km/h) | 04h 24m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.01 | $50.03 | $100.06 |
| Mid-grade | $4.48 | $55.92 | $111.85 |
| Premium | $4.86 | $60.67 | $121.33 |
| Diesel | $4.69 | $58.58 | $117.16 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in New York · Apr 15, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.