How far is Gravesend, NY from Ontario, NY?

The driving distance from Gravesend, NY to Ontario, NY is about 326.1 miles (524.8 km), with a travel time of about 06h 54m by car.

  • The straight-line flight distance is about 248.9 miles (400.5 km).
  • For a round trip, plan for roughly 13h 49m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 7:30 AM EDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
326.1 mi
06h 54m
Flight
248.87 mi
400.52 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from Gravesend.

Flight Distance

Direct air line
248.87 mi
Kilometers
400.52 km
Flight Time
00h 30m

Driving Distance

Road route
326.1 mi
Kilometers
524.81 km
Drive Time
06h 54m

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 54m.

Arrival Snapshot
Arrive in Ontario
Sun, Apr 19, 11:05 AM EDT
Return by in Gravesend
Sun, Apr 19, 6:00 PM EDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Gravesend
2026-04-19T04:10
Arrive Ontario
Sun, Apr 19, 11:05 AM EDT
Route Timing
06h 54m
One way by road
Best Departure Window
6:00 AM to 7:30 AM EDT
Treat this as a longer travel day
Arrive between
12:55 PM to 2:25 PM EDT

Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

Leave by
10:10 PM EDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in Gravesend
8:00 PM EDT
Overnight-style route

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.

Mid-route stop
Riverside
NY

City in Steuben County, New York, United States of America

From Gravesend
162.9 mi
03h 27m
To Ontario
163.2 mi
03h 27m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
60°F
Sunday

Rain Showers Likely

Starts
Sun, Apr 19 6:00 AM EDT
Wind
9 to 18 mph SW
Destination
52°F
Sunday

Chance Rain Showers

Starts
Sun, Apr 19 6:00 AM EDT
Wind
10 to 15 mph W

Driving Route Map

The map below follows the saved road route between Gravesend and Ontario.

Turn-by-Turn Driving Directions

Step-by-step road directions between Gravesend and Ontario.

  1. 1

    Start on Ocean Parkway

    30 m · 9 sec · Ocean Parkway

  2. 2

    Turn right onto Avenue U

    1131 ft · 35 sec · Avenue U

  3. 3

    Turn left onto Coney Island Avenue

    3.4 mi · 7 min · Coney Island Avenue

  4. 4

    Turn left onto Church Avenue

    1102 ft · 25 sec · Church Avenue

  5. 5

    Turn right onto Prospect Expressway

    1.9 mi · 3 min · Prospect Expressway

  6. 6

    Keep slight left to continue on I 278 East: Queens, Bronx

    1896 ft · 46 sec

  7. 7

    Merge slight left onto Gowanus Expressway

    2317 ft · 40 sec · Gowanus Expressway

  8. 8

    Keep slight left to continue on Hugh L Carey Tunnel, Manhattan

    2.3 mi · 4 min

  9. 9

    Keep slight right to continue on NY 9A North: West Street, Holland Tunnel, Lincoln Tunnel, George Washington Bridge

    70 m · 11 sec

  10. 10

    At the end of the road, turn right onto West Street

    1.1 mi · 3 min · West Street

  11. 11

    Turn right onto Vestry Street

    933 ft · 47 sec · Vestry Street

  12. 12

    Turn left onto Hudson Street

    114 m · 18 sec · Hudson Street

  13. 13

    Take the exit slight right toward I 78: Holland Tunnel, New Jersey

    124 m · 14 sec

  14. 14

    Merge slight left onto Holland Tunnel

    1.8 mi · 4 min · Holland Tunnel

  15. 15

    Continue on 14th Street

    2256 ft · 1 min · 14th Street

  16. 16

    Keep slight left to continue on 14th Street Viaduct

    1674 ft · 25 sec · 14th Street Viaduct

  17. 17

    Continue on NJ 139 Lower Level

    1.2 km · 1 min · NJ 139 Lower Level

  18. 18

    Continue on Pulaski Skyway

    124 m · 8 sec · Pulaski Skyway

  19. 19

    Take the exit slight right toward US 1-9 North: Secausus

    128 m · 14 sec

  20. 20

    Turn right onto Tonnelle Avenue

    2.6 mi · 3 min · Tonnelle Avenue

  21. 21

    Turn straight

    10.9 mi · 13 min

  22. 22

    Merge slight right

    10.8 mi · 12 min

  23. 23

    Take the exit slight left toward I 80 West: Dover, Del Water Gap

    1366 ft · 33 sec

  24. 24

    Continue on Interstate 80 West

    1.6 mi · 2 min · Interstate 80 West

  25. 25

    Take the exit slight left toward I 80 West: Delaware Water Gap

    1623 ft · 21 sec

  26. 26

    Merge slight left onto Christopher Columbus Highway

    44.6 mi · 53 min · Christopher Columbus Highway

  27. 27

    Keep slight left to continue on Keystone Shortway

    5.5 mi · 8 min · Keystone Shortway

  28. 28

    Keep slight left to continue on Keystone Shortway

    11.9 mi · 16 min · Keystone Shortway

  29. 29

    Take the exit slight right toward I 380 North: Scranton

    1.1 km · 46 sec

  30. 30

    Continue straight

    27.7 mi · 31 min

  31. 31

    Merge slight right

    58.1 mi · 1 hr 9 min

  32. 32

    Keep slight right to continue on I 81 North: Syracuse, Albany

    1.8 mi · 2 min

  33. 33

    Keep slight left to continue on I 81 North: Syracuse

    66.5 mi · 1 hr 17 min

  34. 34

    Keep slight left to continue on Syracuse

    1159 ft · 18 sec

  35. 35

    Continue straight

    2193 ft · 27 sec

  36. 36

    Continue straight

    2.9 mi · 4 min

  37. 37

    Take the exit slight right toward I 690 West: Fairgrounds, Baldwinsville

    1240 ft · 24 sec

  38. 38

    Merge slight right onto Fairgrounds, Baldwinsville

    8.6 mi · 10 min

  39. 39

    Continue straight

    5.5 mi · 6 min

  40. 40

    Take the exit slight right

    1503 ft · 37 sec

  41. 41

    Continue on West Genesee Road

    5.9 mi · 9 min · West Genesee Road

  42. 42

    Continue on Main Street

    1.2 mi · 2 min · Main Street

  43. 43

    Continue on State Route 370

    1.2 mi · 2 min · State Route 370

  44. 44

    Continue on Main Street

    3.6 mi · 8 min · Main Street

  45. 45

    Continue on State Highway 370

    7.9 mi · 11 min · State Highway 370

  46. 46

    Continue on State Route 370

    2.1 mi · 3 min · State Route 370

  47. 47

    Turn straight onto Ridge Road

    2.2 mi · 3 min · Ridge Road

  48. 48

    Turn left

    26.8 mi · 37 min

  49. 49

    Take the exit slight left

    142 m · 28 sec

  50. 50

    Turn straight onto Furnace Road

    2357 ft · 1 min · Furnace Road

  51. 51

    Turn left onto Ridge Road

    28 m · 3 sec · Ridge Road

  52. 52

    Arrive at your destination

    0 m · 1 sec · Ridge Road

Car Route Details

A richer read on the saved driving route between Gravesend and Ontario.

OSRM road route
Drive Character

Long-distance drive

This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.

Directions
52 steps
13 turns on the saved route
Ramps & Exits
14
6 merges, 8 ramps or exits
Navigation Density
15.9 / 100 mi
Decision points by distance
Main Roads
I 380 North
86.4 mi · 26%
I 81 North
68.3 mi · 21%
Christopher Columbus Highway
44.6 mi · 14%
Keystone Shortway
17.3 mi · 5%
Fairgrounds
14.3 mi · 4%
Tonnelle Avenue
13.3 mi · 4%
Longest Stretch

I 81 North

Keep slight left to continue on I 81 North: Syracuse

66.5 mi · 01h 17m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

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.

Drive Time
06h 54m
Overnight route
Same-Day Return
13h 50m
Round-trip wheel time
Road vs Air
+77.2 mi
248.9 mi direct line
Halfway Stop
Riverside
03h 27m from Gravesend
Leave By
10:10 PM EDT
Overnight-style route
Weather Watch

Rain Showers Likely leaving Gravesend and Chance Rain Showers near Ontario.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Gravesend to Ontario?

The road trip is about 326.1 miles (524.8 km) and usually takes 06h 54m 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?

Riverside is a useful midpoint, sitting about 162.9 miles from Gravesend and 163.2 miles from Ontario.

How much longer is the road route than the straight-line distance?

The direct path is about 248.9 miles (400.5 km), while the road route adds roughly 77.2 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 $46.14 one way or $92.29 round trip. Estimated CO2 is about 102.3 kg one way.

What should you check before leaving?

Before you leave, expect Rain Showers Likely around Gravesend and Chance Rain Showers near Ontario.

Stop Ideas Near Riverside

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Riverside, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Riverside.

BUS

Scranton, PA

67 mi away
23 Lackawanna Avenue
BUS

Wilkes-Barre, PA

85 mi away
47 South Washington Street
BUS

White Haven, PA

104 mi away
I-476, Exit 95/I-80, Exit 277, at Hwy 940

Flight Path Map

This map shows the direct air route between Gravesend and Ontario. Straight-line distance: 248.87 mi (400.52 km).

Photo coming soon

#1 Gravesend

Gravesend is a place in New York, United States.

Population0
Coordinates40.5976000, -73.9651400
Altitude4
CountryUnited States
Ontario

#2 Ontario

Human settlement in United States of America

Population10,173
Coordinates43.2209000, -77.2830400
Altitude134
CountryUnited States
Start: Gravesend (-73.96514, 40.5976)
End: Ontario (-77.28304, 43.2209)

Estimated Travel Time

Distance: 525 km by road

SpeedTime
30 mph (48.3 km/h)10h 51m
40 mph (64.37 km/h)08h 09m
50 mph (80.47 km/h)06h 31m
60 mph (96.56 km/h)05h 26m
70 mph (112.65 km/h)04h 39m
80 mph (129 km/h)04h 04m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
11.51 gal
43.56 L · about $46.14
Round trip
$92.29
23.02 gal · 87.12 L
Estimated CO2
102.3 kg one way
Round trip: 204.6 kg / 451 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $4.01 $46.14 $92.29
Mid-grade $4.48 $51.58 $103.15
Premium $4.86 $55.95 $111.90
Diesel $4.69 $54.03 $108.06

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 19, 2026

There is no time difference between Gravesend and Ontario. The current time is 04:10:47.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.