How far is Mason, MI from Dearborn, MI?
The driving distance from Mason, MI to Dearborn, MI is about 89.8 miles (144.5 km), with a travel time of about 01h 23m by car.
- The straight-line flight distance is about 67 miles (107.8 km).
- For a round trip, plan for roughly 02h 47m 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 23m.
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.
Suburb of Detroit, Michigan, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Mason and Dearborn.
Turn-by-Turn Driving Directions
Step-by-step road directions between Mason and Dearborn.
-
1
Start on West Ash Street
35 m · 8 sec · West Ash Street
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2
Turn left onto South Jefferson Street
1094 ft · 30 sec · South Jefferson Street
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3
Turn slight right onto Okemos Road
6.7 mi · 10 min · Okemos Road
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4
Take the ramp right
2625 ft · 1 min
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5
Merge slight left
53 mi · 57 min
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6
Continue on Walter P Reuther Freeway
8.9 mi · 10 min · Walter P Reuther Freeway
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7
Merge slight left onto John C Lodge Freeway
4.1 mi · 5 min · John C Lodge Freeway
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8
Take the exit slight right toward M 39
3081 ft · 1 min
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9
Merge slight left onto Southfield Freeway
8.2 mi · 11 min · Southfield Freeway
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10
Take the exit slight right toward M 153
625 ft · 18 sec
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11
Continue on South M 39 Service Drive
1815 ft · 39 sec · South M 39 Service Drive
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12
Turn slight right onto Ford Road
1082 ft · 37 sec
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13
Turn straight onto Ford Road
2.1 mi · 4 min · Ford Road
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14
Turn right onto Schaefer Road
2572 ft · 1 min · Schaefer Road
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15
Turn right onto Michigan Avenue
24 m · 2 sec · Michigan Avenue
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16
Arrive at your destination
0 m · 1 sec · Michigan Avenue
Car Route Details
A richer read on the saved driving route between Mason and Dearborn.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
Okemos Road
Merge slight left
53 mi · 00h 57m
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.
Mostly Sunny leaving Mason and Mostly Sunny near Dearborn.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Mason to Dearborn?
The road trip is about 89.8 miles (144.5 km) and usually takes 01h 23m 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?
Brighton is a useful midpoint, sitting about 42.7 miles from Mason and 47.1 miles from Dearborn.
How much longer is the road route than the straight-line distance?
The direct path is about 67 miles (107.8 km), while the road route adds roughly 22.8 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 3:42 PM EDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.95 one way or $23.91 round trip. Estimated CO2 is about 28.2 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Mason and Mostly Sunny near Dearborn.
Stop Ideas Near Brighton
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 Brighton.
Ann Arbor station
Pontiac Transportation Center
Durand Union Station
Troy Transit Center
Flight Path Map
This map shows the direct air route between Mason and Dearborn. Straight-line distance: 67 mi (107.83 km).
#1 Mason
City in Michigan
| Population | 8,389 |
| Coordinates | 42.5792000, -84.4435800 |
| Altitude | 280 |
| Country | United States |
#2 Dearborn
The most populous city in Wayne County, Michigan.
| Population | 93,367 |
| Coordinates | 42.3222600, -83.1763100 |
| Altitude | 180 |
| Country | United States |
End: Michigan Avenue (-83.176219, 42.322088)
Estimated Travel Time
Distance: 144 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 02h 59m |
| 40 mph (64.37 km/h) | 02h 14m |
| 50 mph (80.47 km/h) | 01h 47m |
| 60 mph (96.56 km/h) | 01h 29m |
| 70 mph (112.65 km/h) | 01h 16m |
| 80 mph (129 km/h) | 01h 07m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $11.95 | $23.91 |
| Mid-grade | $4.25 | $13.48 | $26.96 |
| Premium | $4.65 | $14.75 | $29.51 |
| Diesel | $5.30 | $16.81 | $33.63 |
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.