How far is Bozeman, MT from Stevensville, MT?
The driving distance from Bozeman, MT to Stevensville, MT is about 231.6 miles (372.8 km), with a travel time of about 03h 58m by car.
- The straight-line flight distance is about 157.2 miles (253 km).
- For a round trip, plan for roughly 07h 56m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM MDT.
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 58m.
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.
City in and the county seat of Powell County, Montana, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Snow Showers
Snow Showers Likely
Driving Route Map
The map below follows the saved road route between Bozeman and Stevensville.
Turn-by-Turn Driving Directions
Step-by-step road directions between Bozeman and Stevensville.
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1
Start on North Willson Avenue
2143 ft · 1 min · North Willson Avenue
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2
Turn left onto West Peach Street
1896 ft · 42 sec · West Peach Street
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3
Turn right onto North 7th Avenue
1.4 km · 2 min · North 7th Avenue
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4
Turn left
87.4 mi · 1 hr 28 min
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5
Keep slight left to continue on I 90 West: Missoula
112.5 mi · 1 hr 47 min
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6
Take the exit slight right toward US 12 West, I 90 Business
1037 ft · 25 sec
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7
Enter the roundabout and take exit 3 toward Van Buren Street
63 m · 3 sec · Van Buren Street
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8
Exit the roundabout onto Van Buren Street
65 m · 3 sec · Van Buren Street
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9
Enter the roundabout and take exit 1 toward Van Buren Street
28 m · 1 sec · Van Buren Street
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10
Exit the roundabout onto Van Buren Street
583 ft · 11 sec · Van Buren Street
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11
Turn right onto East Broadway Street
1143 ft · 23 sec · East Broadway Street
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12
Turn left onto Madison Street
1419 ft · 18 sec · Madison Street
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13
Continue on Arthur Avenue
543 ft · 9 sec · Arthur Avenue
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14
Turn right onto South 5th Street East
2052 ft · 36 sec · South 5th Street East
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15
Turn left onto South Higgins Avenue
716 ft · 28 sec · South Higgins Avenue
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16
Turn right onto Brooks Street
3.3 mi · 5 min · Brooks Street
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17
Continue on Bitteroot Road
3 mi · 4 min · Bitteroot Road
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18
Continue on US Highway 93 South
20.7 mi · 26 min · US Highway 93 South
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19
Turn left onto Stevi Cutoff Road
1.3 mi · 2 min · Stevi Cutoff Road
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20
Continue on Main Street
1232 ft · 47 sec · Main Street
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21
Turn left onto East 3rd Street
24 m · 3 sec · East 3rd Street
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22
Arrive at your destination
0 m · 1 sec · East 3rd Street
Car Route Details
A richer read on the saved driving route between Bozeman and Stevensville.
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 90 West
Keep slight left to continue on I 90 West: Missoula
113 mi · 01h 47m
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.
Snow Showers leaving Bozeman and Snow Showers Likely near Stevensville.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Bozeman to Stevensville?
The road trip is about 231.6 miles (372.8 km) and usually takes 03h 58m 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?
Deer Lodge is a useful midpoint, sitting about 115.6 miles from Bozeman and 116 miles from Stevensville.
How much longer is the road route than the straight-line distance?
The direct path is about 157.2 miles (253 km), while the road route adds roughly 74.4 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 MDT. If you want a more comfortable same-day return, try to leave by 9:04 AM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $31.81 one way or $63.61 round trip. Estimated CO2 is about 72.6 kg one way.
What should you check before leaving?
Before you leave, expect Snow Showers around Bozeman and Snow Showers Likely near Stevensville.
Stop Ideas Near Deer Lodge
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 Deer Lodge.
Butte, MT
Missoula, MT
Flight Path Map
This map shows the direct air route between Bozeman and Stevensville. Straight-line distance: 157.19 mi (252.97 km).
#1 Bozeman
Town in Gallatin County, Montana, United States
| Population | 50,970 |
| Coordinates | 45.6796500, -111.0385600 |
| Altitude | 1468 |
| Country | United States |
#2 Stevensville
Town in Montana, USA
| Population | 2,138 |
| Coordinates | 46.5099200, -114.0931600 |
| Altitude | 1013 |
| Country | United States |
End: Stevensville (-114.09316, 46.50992)
Estimated Travel Time
Distance: 373 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 43m |
| 40 mph (64.37 km/h) | 05h 47m |
| 50 mph (80.47 km/h) | 04h 37m |
| 60 mph (96.56 km/h) | 03h 51m |
| 70 mph (112.65 km/h) | 03h 18m |
| 80 mph (129 km/h) | 02h 53m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $31.81 | $63.61 |
| Mid-grade | $4.23 | $34.57 | $69.13 |
| Premium | $4.55 | $37.17 | $74.33 |
| Diesel | $5.41 | $44.22 | $88.43 |
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 Montana · Apr 16, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.