How far is Tonawanda, NY from Grand Island, NY?
The driving distance from Tonawanda, NY to Grand Island, NY is about 7.3 miles (11.7 km), with a travel time of about 00h 15m by car.
- The straight-line flight distance is about 4.2 miles (6.8 km).
- For a round trip, plan for roughly 00h 31m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 7:00 AM to 7:00 PM EDT.
Reverse, save, or send this route
This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.
This is an easy same-day return drive.
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 00h 15m.
This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Human settlement in Genesee County, New York, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Cloudy
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Tonawanda and Grand Island.
Turn-by-Turn Driving Directions
Step-by-step road directions between Tonawanda and Grand Island.
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1
Start on Seymour Street
11 m · 3 sec · Seymour Street
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2
Turn left onto Niagara Street
1.8 mi · 5 min · Niagara Street
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3
Continue on River Road
1.3 mi · 2 min · River Road
-
4
Take the ramp left toward I 190 North, NY 324 West: Grand Island, Niagara Falls
1782 ft · 1 min
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5
Merge slight left onto Niagara Thruway
1.1 mi · 1 min · Niagara Thruway
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6
Take the exit slight right toward NY 324: Grand Is Blvd
1501 ft · 31 sec
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7
Enter the roundabout and take exit 2 toward Grand Island Boulevard
25 m · 2 sec · Grand Island Boulevard
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8
Exit the roundabout onto Grand Island Boulevard
1.5 mi · 3 min · Grand Island Boulevard
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9
Turn slight right onto Baseline Road
1.1 km · 2 min · Baseline Road
-
10
Turn right onto Homeland Drive
142 m · 23 sec · Homeland Drive
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11
Turn right onto Colonial Drive
743 ft · 33 sec · Colonial Drive
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12
Arrive at your destination
0 m · 1 sec · Colonial Drive
Car Route Details
A richer read on the saved driving route between Tonawanda and Grand Island.
Turn-heavy local drive
The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.
Niagara Street
Turn left onto Niagara Street
1.84 mi · 00h 05m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A short regional drive
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
Mostly Cloudy leaving Tonawanda and Mostly Sunny near Grand Island.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Tonawanda to Grand Island?
The road trip is about 7.3 miles (11.7 km) and usually takes 00h 15m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.
What is the halfway point on this route?
Oakfield is a useful midpoint, sitting about 3.6 miles from Tonawanda and 3.7 miles from Grand Island.
How much longer is the road route than the straight-line distance?
The direct path is about 4.2 miles (6.8 km), while the road route adds roughly 3.1 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 7:00 AM to 7:00 PM EDT. If you want a more comfortable same-day return, try to leave by 7:58 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $1.16 one way or $2.31 round trip. Estimated CO2 is about 2.3 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Cloudy around Tonawanda and Mostly Sunny near Grand Island.
Stop Ideas Near Oakfield
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 Oakfield.
Buffalo–Exchange Street
Niagara Falls Station and Customhouse Interpretive Center
Buffalo–Depew station
Dunkirk, New York
Flight Path Map
This map shows the direct air route between Tonawanda and Grand Island. Straight-line distance: 4.24 mi (6.83 km).
#1 Tonawanda
City in the state of New York, USA
| Population | 14,755 |
| Coordinates | 43.0203300, -78.8803100 |
| Altitude | 175 |
| Country | United States |
#2 Grand Island
Town in New York
| Population | 21,767 |
| Coordinates | 43.0331100, -78.9625400 |
| Altitude | 178 |
| Country | United States |
End: Grand Island (-78.96254, 43.03311)
Estimated Travel Time
Distance: 12 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 00h 14m |
| 40 mph (64.37 km/h) | 00h 10m |
| 50 mph (80.47 km/h) | 00h 08m |
| 60 mph (96.56 km/h) | 00h 07m |
| 70 mph (112.65 km/h) | 00h 06m |
| 80 mph (129 km/h) | 00h 05m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $4.45 | $1.16 | $2.31 |
| Mid-grade | $4.98 | $1.30 | $2.59 |
| Premium | $5.38 | $1.40 | $2.80 |
| Diesel | $6.51 | $1.69 | $3.38 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
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