How far is Frost, MI from Flint, MI?
The driving distance from Frost, MI to Flint, MI is about 474.4 miles (763.4 km), with a travel time of about 07h 34m by car.
- The straight-line flight distance is about 355.1 miles (571.5 km).
- For a round trip, plan for roughly 15h 08m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 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 07h 34m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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.
Township in Mackinac County, Michigan
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Rain And Snow Showers
Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Frost and Flint.
Turn-by-Turn Driving Directions
Step-by-step road directions between Frost and Flint.
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1
Start on Federal Forest Highway 16
8.5 mi · 15 min · Federal Forest Highway 16
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2
At the end of the road, turn left
21.9 mi · 25 min
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3
Turn right
40.1 mi · 52 min
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4
Enter the roundabout and take exit 2 toward the route
28 m · 5 sec
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5
Exit the rotary
1.4 km · 2 min
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6
Enter the roundabout and take exit 2 toward Palms Avenue
29 m · 6 sec · Palms Avenue
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7
Exit the roundabout onto Palms Avenue
10.2 mi · 14 min · Palms Avenue
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8
Enter the roundabout and take exit 2 toward US-41/M-28
35 m · 7 sec · US-41/M-28
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9
Exit the roundabout onto US-41/M-28
2883 ft · 45 sec · US-41/M-28
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10
Enter the roundabout and take exit 1 toward US-41/M-28
31 m · 6 sec · US-41/M-28
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11
Exit the roundabout onto US-41/M-28
1.6 mi · 2 min · US-41/M-28
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12
Continue on Marquette Bypass
1 mi · 1 min · Marquette Bypass
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13
Enter the roundabout and take exit 1 toward Marquette Bypass
33 m · 6 sec · Marquette Bypass
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14
Exit the roundabout onto Marquette Bypass
882 ft · 15 sec · Marquette Bypass
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15
Enter the roundabout and take exit 2 toward Marquette Bypass
33 m · 1 sec · Marquette Bypass
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16
Exit the roundabout onto Marquette Bypass
2760 ft · 52 sec · Marquette Bypass
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17
Take the exit slight right
125 m · 10 sec
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18
Merge slight left onto South Front Street
2.6 mi · 4 min · South Front Street
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19
Continue on US-41/M-28
1.6 mi · 3 min · US-41/M-28
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20
Turn left onto M-28
35.8 mi · 42 min · M-28
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21
Continue on West Munising Avenue
2.2 mi · 5 min · West Munising Avenue
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22
Exit the roundabout onto Cedar Street
838 ft · 23 sec · Cedar Street
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23
Continue on M-28
35.1 mi · 42 min · M-28
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24
Turn sharp right
17.3 mi · 21 min
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25
At the end of the road, turn left
65.1 mi · 1 hr 16 min
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26
Take the exit slight right toward I 75 South: Mackinac Bridge
1819 ft · 44 sec
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27
Merge slight left
94.1 mi · 1 hr 37 min
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28
Keep slight left to continue on I 75: Saginaw, Detroit
124.2 mi · 2 hr 7 min
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29
Keep slight right to continue on UAW Freeway
10 mi · 11 min · UAW Freeway
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30
Take the exit slight right toward M 21
1294 ft · 32 sec
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31
Continue on Chavez Drive
1218 ft · 35 sec · Chavez Drive
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32
Turn right onto East Court Street
1317 ft · 32 sec · East Court Street
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33
Turn left
21 m · 7 sec
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34
Turn right
28 m · 7 sec
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35
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Frost and Flint.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 75
Keep slight left to continue on I 75: Saginaw, Detroit
124 mi · 02h 07m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Chance Rain And Snow Showers leaving Frost and Showers And Thunderstorms near Flint.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Frost to Flint?
The road trip is about 474.4 miles (763.4 km) and usually takes 07h 34m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Moran is a useful midpoint, sitting about 237.2 miles from Frost and 237.2 miles from Flint.
How much longer is the road route than the straight-line distance?
The direct path is about 355.1 miles (571.5 km), while the road route adds roughly 119.3 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 7:30 AM EDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $63.13 one way or $126.25 round trip. Estimated CO2 is about 148.8 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain And Snow Showers around Frost and Showers And Thunderstorms near Flint.
Stop Ideas Near Moran
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 Moran.
St. Ignace, Michigan
Mackinaw City, Michigan
Cheboygan, MI
Pellston, Michigan
Flight Path Map
This map shows the direct air route between Frost and Flint. Straight-line distance: 355.13 mi (571.53 km).
#1 Frost
Township in Clare County, Michigan
| Population | 1,052 |
| Coordinates | 46.6049400, -88.8731900 |
| Altitude | 427 |
| Country | United States |
#2 Flint
The largest city in Genesee County, Michigan.
| Population | 94,968 |
| Coordinates | 43.0125300, -83.6874600 |
| Altitude | 229 |
| Country | United States |
End: East Court Street (-83.687592, 43.012684)
Estimated Travel Time
Distance: 763 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 15h 48m |
| 40 mph (64.37 km/h) | 11h 51m |
| 50 mph (80.47 km/h) | 09h 29m |
| 60 mph (96.56 km/h) | 07h 54m |
| 70 mph (112.65 km/h) | 06h 46m |
| 80 mph (129 km/h) | 05h 55m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.77 | $63.13 | $126.25 |
| Mid-grade | $4.25 | $71.20 | $142.39 |
| Premium | $4.65 | $77.91 | $155.82 |
| Diesel | $5.30 | $88.79 | $177.58 |
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 18, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.