How far is Williamston, MI from Grand Rapids, MI?
The driving distance from Williamston, MI to Grand Rapids, MI is about 87.2 miles (140.3 km), with a travel time of about 01h 20m by car.
- The straight-line flight distance is about 72.7 miles (117 km).
- For a round trip, plan for roughly 02h 41m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM EDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
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 01h 20m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
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.
City in Michigan, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Driving Route Map
The map below follows the saved road route between Williamston and Grand Rapids.
Turn-by-Turn Driving Directions
Step-by-step road directions between Williamston and Grand Rapids.
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1
Start on South Putnam Street
2580 ft · 1 min · South Putnam Street
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2
Continue on North Williamston Road
1.5 km · 2 min · North Williamston Road
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3
Take the ramp slight right toward I 96 West: Lansing
1652 ft · 40 sec
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4
Merge slight left
26.3 mi · 28 min
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5
Keep slight left to continue on I 96 West: Grand Rapids
53.7 mi · 58 min
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6
Keep slight left to continue on Gerald R Ford Freeway
3.3 mi · 4 min · Gerald R Ford Freeway
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7
Take the exit slight right toward Ottawa Avenue, Downtown
2637 ft · 1 min
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8
Continue on Ottawa Avenue Northwest
2177 ft · 1 min · Ottawa Avenue Northwest
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9
Turn left onto Monroe Center Street Northwest
801 ft · 31 sec · Monroe Center Street Northwest
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10
Turn right onto Division Avenue North
56 m · 11 sec · Division Avenue North
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11
Turn right onto Fulton Street West
17 m · 2 sec · Fulton Street West
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12
Arrive at your destination
0 m · 1 sec · Fulton Street West
Car Route Details
A richer read on the saved driving route between Williamston and Grand Rapids.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
I 96 West
Keep slight left to continue on I 96 West: Grand Rapids
53.7 mi · 00h 58m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Sunny leaving Williamston and Sunny near Grand Rapids.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Williamston to Grand Rapids?
The road trip is about 87.2 miles (140.3 km) and usually takes 01h 20m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Portland is a useful midpoint, sitting about 43 miles from Williamston and 44.2 miles from Grand Rapids.
How much longer is the road route than the straight-line distance?
The direct path is about 72.7 miles (117 km), while the road route adds roughly 14.5 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 8:00 AM to 10:00 AM EDT. If you want a more comfortable same-day return, try to leave by 3:48 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.61 one way or $23.23 round trip. Estimated CO2 is about 27.4 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Williamston and Sunny near Grand Rapids.
Stop Ideas Near Portland
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 Portland.
East Lansing station
Rockford, Michigan
Owosso, MI
Vernon J. Ehlers Station
Flight Path Map
This map shows the direct air route between Williamston and Grand Rapids. Straight-line distance: 72.7 mi (117 km).
#1 Williamston
Human settlement in Ingham County, Michigan, United States of America
| Population | 3,928 |
| Coordinates | 42.6889200, -84.2830200 |
| Altitude | 264 |
| Country | United States |
#2 Grand Rapids
The second most populous city in Michigan.
| Population | 200,031 |
| Coordinates | 42.9633600, -85.6680900 |
| Altitude | 195 |
| Country | United States |
End: West Fulton Street (-85.668092, 42.963219)
Estimated Travel Time
Distance: 140 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 54m |
| 40 mph (64.37 km/h) | 02h 10m |
| 50 mph (80.47 km/h) | 01h 44m |
| 60 mph (96.56 km/h) | 01h 27m |
| 70 mph (112.65 km/h) | 01h 14m |
| 80 mph (129 km/h) | 01h 05m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $11.61 | $23.23 |
| Mid-grade | $4.25 | $13.10 | $26.20 |
| Premium | $4.65 | $14.33 | $28.67 |
| Diesel | $5.30 | $16.34 | $32.67 |
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 Michigan · Apr 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.