How far is Gravesend, NY from Buffalo, NY?
The driving distance from Gravesend, NY to Buffalo, NY is about 397.2 miles (639.2 km), with a travel time of about 06h 50m by car.
- The straight-line flight distance is about 298.5 miles (480.4 km).
- For a round trip, plan for roughly 13h 40m 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 06h 50m.
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.
Census-designated place in Broome County, New York
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Cloudy then Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Gravesend and Buffalo.
Turn-by-Turn Driving Directions
Step-by-step road directions between Gravesend and Buffalo.
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1
Start on Ocean Parkway
30 m · 9 sec · Ocean Parkway
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2
Turn right onto Avenue U
1131 ft · 35 sec · Avenue U
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3
Turn left onto Coney Island Avenue
3.4 mi · 7 min · Coney Island Avenue
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4
Turn left onto Church Avenue
1102 ft · 29 sec · Church Avenue
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5
Turn right onto Prospect Expressway
1.9 mi · 3 min · Prospect Expressway
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6
Keep slight left to continue on I 278 East: Queens, Bronx
1896 ft · 46 sec
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7
Merge slight left onto Gowanus Expressway
2317 ft · 40 sec · Gowanus Expressway
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8
Keep slight left to continue on Hugh L Carey Tunnel, Manhattan
2.3 mi · 4 min
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9
Keep slight right to continue on NY 9A North: West Street, Holland Tunnel, Lincoln Tunnel, George Washington Bridge
70 m · 10 sec
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10
Turn right onto West Street
1.1 mi · 3 min · West Street
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11
Turn right onto Vestry Street
933 ft · 47 sec · Vestry Street
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12
Turn left onto Hudson Street
114 m · 18 sec · Hudson Street
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13
Take the exit slight right toward I 78: Holland Tunnel, New Jersey
124 m · 14 sec
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14
Merge slight left onto Holland Tunnel
1.8 mi · 4 min · Holland Tunnel
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15
Continue on 14th Street
2256 ft · 1 min · 14th Street
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16
Keep slight left to continue on 14th Street Viaduct
1674 ft · 25 sec · 14th Street Viaduct
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17
Continue on NJ 139 Lower Level
1.2 km · 1 min · NJ 139 Lower Level
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18
Continue on Pulaski Skyway
124 m · 8 sec · Pulaski Skyway
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19
Take the exit slight right toward US 1-9 North: Secausus
128 m · 14 sec
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20
Turn right onto Tonnelle Avenue
2.6 mi · 3 min · Tonnelle Avenue
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21
Turn straight
10.9 mi · 13 min
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22
Merge slight right
10.8 mi · 12 min
-
23
Take the exit slight left toward I 80 West: Dover, Del Water Gap
1366 ft · 33 sec
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24
Continue on Interstate 80 West
1.6 mi · 2 min · Interstate 80 West
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25
Take the exit slight left toward I 80 West: Delaware Water Gap
1623 ft · 21 sec
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26
Merge slight left onto Christopher Columbus Highway
44.6 mi · 53 min · Christopher Columbus Highway
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27
Keep slight left to continue on Keystone Shortway
5.5 mi · 8 min · Keystone Shortway
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28
Keep slight left to continue on Keystone Shortway
11.9 mi · 16 min · Keystone Shortway
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29
Take the exit slight right toward I 380 North: Scranton
1.1 km · 46 sec
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30
Continue straight
27.7 mi · 31 min
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31
Merge slight right
58.1 mi · 1 hr 9 min
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32
Keep slight left to continue on I 86: Corning
100 mi · 1 hr 57 min
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33
Keep slight left to continue on Genesee Expressway
32.9 mi · 38 min · Genesee Expressway
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34
Take the exit slight right toward NY 36: Mount Morris, Letchworth Park
1030 ft · 23 sec
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35
Turn left onto Sonyea Road
4.3 mi · 7 min · Sonyea Road
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36
Continue on Main Street
1.8 mi · 5 min · Main Street
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37
Continue on Mount Morris Road
1.3 mi · 2 min · Mount Morris Road
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38
Turn left onto Perry Road
2.3 mi · 3 min · Perry Road
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39
Continue on Leicester Road
7.4 mi · 11 min · Leicester Road
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40
Continue on East Buffalo Street
4.6 mi · 9 min · East Buffalo Street
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41
Continue on West Buffalo Road
1.7 mi · 2 min · West Buffalo Road
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42
Continue on Varysburg Road
10.9 mi · 16 min · Varysburg Road
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43
Continue on Big Tree Road
10.5 mi · 16 min · Big Tree Road
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44
Take the ramp slight right
1249 ft · 30 sec
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45
Merge slight left onto Aurora Expressway
12.5 mi · 15 min · Aurora Expressway
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46
Keep slight right to continue on I 90 East: Buffalo
1283 ft · 27 sec
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47
Merge slight left onto New York State Thruway
1.3 mi · 2 min · New York State Thruway
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48
Take the exit slight right toward I 190 North: Downtown Buffalo, Niagara Falls
2943 ft · 1 min
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49
Continue on Niagara Thruway
4.9 mi · 7 min · Niagara Thruway
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50
Take the exit slight right toward Buffalo, Outer Harbor, Church Street
1258 ft · 34 sec
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51
Continue on Church Street
159 m · 22 sec · Church Street
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52
Turn left onto Delaware Avenue
837 ft · 29 sec · Delaware Avenue
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53
Enter the roundabout toward Niagara Square
893 ft · 30 sec · Niagara Square
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54
Arrive at your destination
0 m · 1 sec · Niagara Square
Car Route Details
A richer read on the saved driving route between Gravesend and Buffalo.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 86
Keep slight left to continue on I 86: Corning
100 mi · 01h 57m
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.
Mostly Sunny leaving Gravesend and Mostly Cloudy then Slight Chance Rain Showers near Buffalo.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Gravesend to Buffalo?
The road trip is about 397.2 miles (639.2 km) and usually takes 06h 50m 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?
Endwell is a useful midpoint, sitting about 193.2 miles from Gravesend and 204.1 miles from Buffalo.
How much longer is the road route than the straight-line distance?
The direct path is about 298.5 miles (480.4 km), while the road route adds roughly 98.7 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 $56.21 one way or $112.41 round trip. Estimated CO2 is about 124.6 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Gravesend and Mostly Cloudy then Slight Chance Rain Showers near Buffalo.
Stop Ideas Near Endwell
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Endwell.
Scranton, PA
Wilkes-Barre, PA
Empire Expo Center
William F. Walsh Regional Transportation Center
Flight Path Map
This map shows the direct air route between Gravesend and Buffalo. Straight-line distance: 298.53 mi (480.44 km).
#1 Gravesend
Gravesend is a place in New York, United States.
| Population | 0 |
| Coordinates | 40.5976000, -73.9651400 |
| Altitude | 4 |
| Country | United States |
#2 Buffalo
The second most populous city in New York.
| Population | 254,479 |
| Coordinates | 42.8864500, -78.8783700 |
| Altitude | 183 |
| Country | United States |
End: Niagara Square (-78.878786, 42.886515)
Estimated Travel Time
Distance: 639 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 13h 14m |
| 40 mph (64.37 km/h) | 09h 55m |
| 50 mph (80.47 km/h) | 07h 56m |
| 60 mph (96.56 km/h) | 06h 37m |
| 70 mph (112.65 km/h) | 05h 40m |
| 80 mph (129 km/h) | 04h 57m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.01 | $56.21 | $112.41 |
| Mid-grade | $4.48 | $62.82 | $125.65 |
| Premium | $4.86 | $68.15 | $136.30 |
| Diesel | $4.69 | $65.81 | $131.62 |
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 12, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.