How far is Detroit, MI from DeWitt, MI?
The driving distance from Detroit, MI to DeWitt, MI is about 99 miles (159.3 km), with a travel time of about 01h 57m by car.
- The straight-line flight distance is about 85.1 miles (137 km).
- For a round trip, plan for roughly 03h 54m 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 57m.
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.
Human settlement in Livingston County, Michigan, United States of America
Route Weather Snapshot
Check the forecast at both ends before you head out.
Partly Sunny then Slight Chance Rain Showers
Areas Of Frost then Slight Chance Rain Showers
Driving Route Map
The map below follows the saved road route between Detroit and DeWitt.
Turn-by-Turn Driving Directions
Step-by-step road directions between Detroit and DeWitt.
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1
Start on Cadillac Square
95 m · 15 sec · Cadillac Square
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2
Turn right onto Bates Street
75 m · 7 sec · Bates Street
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3
Turn right onto East Congress Street
649 ft · 38 sec · East Congress Street
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4
Turn left onto Griswold Street
635 ft · 26 sec · Griswold Street
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5
Turn right onto West Jefferson Avenue
1638 ft · 31 sec · West Jefferson Avenue
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6
Continue on John C Lodge Freeway
17.8 mi · 23 min · John C Lodge Freeway
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7
Take the exit slight left toward I 696 West: Lansing
2310 ft · 56 sec
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8
Merge slight left onto Walter P Reuther Freeway
8.2 mi · 9 min · Walter P Reuther Freeway
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9
Merge slight right
17.9 mi · 19 min
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10
Keep slight left
38.9 mi · 42 min
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11
Take the exit slight right toward I 496, US 127 North: Downtown Lansing
1.1 km · 1 min
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12
Merge slight left onto Ransom E Olds Freeway
2.8 mi · 3 min · Ransom E Olds Freeway
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13
Keep slight right to continue on US 127 North: Clare
5.1 mi · 5 min
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14
Take the exit slight right toward I 69, to I 96: Flint, Grand Rapids
1812 ft · 44 sec
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15
Keep slight left
2535 ft · 1 min
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16
Keep slight right to continue on I 69 West, to I 96 West: Grand Rapids
3173 ft · 1 min
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17
Keep slight left
1 km · 40 sec
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18
Merge slight left
2.1 mi · 2 min
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19
Take the exit slight right toward DeWitt
2679 ft · 1 min
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20
Turn right onto Dewitt Road
680 ft · 19 sec · Dewitt Road
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21
Continue on South Dewitt Drive
1.5 km · 2 min · South Dewitt Drive
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22
Continue on South Bridge Street
3261 ft · 2 min · South Bridge Street
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23
Arrive at your destination
0 m · 1 sec · North Bridge Street
Car Route Details
A richer read on the saved driving route between Detroit and DeWitt.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Walter P Reuther Freeway
Keep slight left
38.9 mi · 00h 42m
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.
Partly Sunny then Slight Chance Rain Showers leaving Detroit and Areas Of Frost then Slight Chance Rain Showers near DeWitt.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Detroit to DeWitt?
The road trip is about 99 miles (159.3 km) and usually takes 01h 57m 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?
Howell is a useful midpoint, sitting about 49.4 miles from Detroit and 49.6 miles from DeWitt.
How much longer is the road route than the straight-line distance?
The direct path is about 85.1 miles (137 km), while the road route adds roughly 13.9 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 2:36 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $13.16 one way or $26.32 round trip. Estimated CO2 is about 31 kg one way.
What should you check before leaving?
Before you leave, expect Partly Sunny then Slight Chance Rain Showers around Detroit and Areas Of Frost then Slight Chance Rain Showers near DeWitt.
Stop Ideas Near Howell
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 Howell.
Durand Union Station
Ann Arbor station
Owosso, MI
East Lansing station
Flight Path Map
This map shows the direct air route between Detroit and DeWitt. Straight-line distance: 85.15 mi (137.04 km).
#1 Detroit
The twenty-fourth most populous city in the United States and the center of the Detroit metropolitan area.
| Population | 665,369 |
| Coordinates | 42.3314300, -83.0457500 |
| Altitude | 183 |
| Country | United States |
#2 DeWitt
City in Michigan
| Population | 4,833 |
| Coordinates | 42.8422600, -84.5691500 |
| Altitude | 253 |
| Country | United States |
End: DeWitt (-84.56915, 42.84226)
Estimated Travel Time
Distance: 159 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 03h 17m |
| 40 mph (64.37 km/h) | 02h 28m |
| 50 mph (80.47 km/h) | 01h 58m |
| 60 mph (96.56 km/h) | 01h 39m |
| 70 mph (112.65 km/h) | 01h 24m |
| 80 mph (129 km/h) | 01h 14m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $13.16 | $26.32 |
| Mid-grade | $4.25 | $14.84 | $29.69 |
| Premium | $4.65 | $16.24 | $32.48 |
| Diesel | $5.30 | $18.51 | $37.02 |
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 30, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.