How far is Detroit, MI from Hartford, MI?
The driving distance from Detroit, MI to Hartford, MI is about 171.2 miles (275.5 km), with a travel time of about 03h 08m by car.
- The straight-line flight distance is about 159.8 miles (257.2 km).
- For a round trip, plan for roughly 06h 17m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 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 03h 08m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Jackson County, Michigan, United States of America
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 Detroit and Hartford.
Turn-by-Turn Driving Directions
Step-by-step road directions between Detroit and Hartford.
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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
-
4
Turn left onto Griswold Street
635 ft · 26 sec · Griswold Street
-
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
1.2 km · 1 min · John C Lodge Freeway
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7
Take the exit slight right toward I 75: Toledo, Flint
97 m · 8 sec
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8
Keep slight left to continue on I 75 South: Toledo
1.2 mi · 2 min
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9
Keep slight right to continue on I 96 West: Lansing
2406 ft · 44 sec
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10
Merge slight left onto Jeffries Freeway
4.8 mi · 6 min · Jeffries Freeway
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11
Keep slight left to continue on Jeffries Freeway (Express)
14.5 mi · 16 min · Jeffries Freeway (Express)
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12
Continue straight
17.5 mi · 19 min
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13
Keep slight left to continue on M 14: Ann Arbor
5.4 mi · 6 min
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14
Merge slight left onto I 94 West: Chicago
124.7 mi · 2 hr 14 min
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15
Take the exit slight right toward Hartford
1381 ft · 35 sec
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16
Turn right onto County Road 687
2637 ft · 1 min · County Road 687
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17
Continue on South Center Street
2231 ft · 1 min · South Center Street
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18
Arrive at your destination
0 m · 1 sec · South Center Street
Car Route Details
A richer read on the saved driving route between Detroit and Hartford.
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 94 West
Merge slight left onto I 94 West: Chicago
125 mi · 02h 14m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Sunny leaving Detroit and Sunny near Hartford.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Detroit to Hartford?
The road trip is about 171.2 miles (275.5 km) and usually takes 03h 08m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Parma is a useful midpoint, sitting about 85.4 miles from Detroit and 85.8 miles from Hartford.
How much longer is the road route than the straight-line distance?
The direct path is about 159.8 miles (257.2 km), while the road route adds roughly 11.4 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 8:00 AM EDT. If you want a more comfortable same-day return, try to leave by 10:42 AM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $22.78 one way or $45.55 round trip. Estimated CO2 is about 53.7 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Detroit and Sunny near Hartford.
Stop Ideas Near Parma
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 Parma.
Albion station
Jackson station
Battle Creek Transportation Center
East Lansing station
Flight Path Map
This map shows the direct air route between Detroit and Hartford. Straight-line distance: 159.79 mi (257.16 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 Hartford
City in Michigan, United States
| Population | 3,181 |
| Coordinates | 42.2067100, -86.1666900 |
| Altitude | 201 |
| Country | United States |
End: Hartford (-86.16669, 42.20671)
Estimated Travel Time
Distance: 275 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 42m |
| 40 mph (64.37 km/h) | 04h 16m |
| 50 mph (80.47 km/h) | 03h 25m |
| 60 mph (96.56 km/h) | 02h 51m |
| 70 mph (112.65 km/h) | 02h 26m |
| 80 mph (129 km/h) | 02h 08m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $22.78 | $45.55 |
| Mid-grade | $4.25 | $25.69 | $51.38 |
| Premium | $4.65 | $28.11 | $56.22 |
| Diesel | $5.30 | $32.04 | $64.07 |
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 · Jun 02, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.