How far is Glasgow, MT from Bozeman, MT?
The driving distance from Glasgow, MT to Bozeman, MT is about 366.2 miles (589.3 km), with a travel time of about 06h 21m by car.
- The straight-line flight distance is about 270.8 miles (435.8 km).
- For a round trip, plan for roughly 12h 43m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 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 06h 21m.
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.
Town of the United States
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 Glasgow and Bozeman.
Turn-by-Turn Driving Directions
Step-by-step road directions between Glasgow and Bozeman.
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1
Start on 6th Street North
12 m · 8 sec · 6th Street North
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2
Turn left onto 1st Avenue North
945 ft · 12 sec · 1st Avenue North
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3
Continue on Highway 2
28.9 mi · 33 min · Highway 2
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4
Continue on Lewis and Clark Trail
40.3 mi · 46 min · Lewis and Clark Trail
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5
Continue on North 1st Street East
3125 ft · 48 sec · North 1st Street East
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6
Turn left onto Central Avenue
90.9 mi · 2 hr 15 min · Central Avenue
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7
Continue straight
21.5 mi · 32 min
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8
Turn right
30.6 mi · 35 min
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9
Turn right onto 1st Avenue North
1629 ft · 30 sec · 1st Avenue North
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10
Continue on Truck Bypass
2.6 mi · 4 min · Truck Bypass
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11
Continue on US Highway 87
14.7 mi · 16 min · US Highway 87
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12
Turn left
39.2 mi · 43 min
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13
Turn right
148 m · 8 sec
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14
Continue straight
1.4 mi · 2 min
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15
Turn left onto H Avenue Northwest
44.4 mi · 1 hr 7 min · H Avenue Northwest
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16
Continue on Big Timber Loop Road
1.2 km · 1 min · Big Timber Loop Road
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17
Turn left
123 m · 9 sec
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18
Take the ramp right
1925 ft · 47 sec
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19
Merge slight right
27.1 mi · 25 min
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20
Continue straight
7 mi · 7 min
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21
Continue straight
19.6 mi · 19 min
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22
Take the exit slight right toward Bear Canyon Road
1134 ft · 29 sec
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23
Turn right onto Moffit Gulch Road
24 m · 7 sec · Moffit Gulch Road
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24
Turn left onto Frontage Road
3.6 mi · 4 min · Frontage Road
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25
Continue on East Main Street
1.6 mi · 4 min · East Main Street
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26
Turn right onto North Willson Avenue
40 m · 4 sec · North Willson Avenue
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27
Arrive at your destination
0 m · 1 sec · North Willson Avenue
Car Route Details
A richer read on the saved driving route between Glasgow and Bozeman.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Central Avenue
Turn left onto Central Avenue
90.9 mi · 02h 15m
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.
Sunny leaving Glasgow and Sunny near Bozeman.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Glasgow to Bozeman?
The road trip is about 366.2 miles (589.3 km) and usually takes 06h 21m 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?
Grass Range is a useful midpoint, sitting about 187.7 miles from Glasgow and 178.5 miles from Bozeman.
How much longer is the road route than the straight-line distance?
The direct path is about 270.8 miles (435.8 km), while the road route adds roughly 95.4 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 7:30 AM MDT. 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 $50.30 one way or $100.60 round trip. Estimated CO2 is about 114.8 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Glasgow and Sunny near Bozeman.
Flight Path Map
This map shows the direct air route between Glasgow and Bozeman. Straight-line distance: 270.8 mi (435.81 km).
#1 Glasgow
Town in Montana
| Population | 3,315 |
| Coordinates | 48.1969600, -106.6367100 |
| Altitude | 638 |
| Country | United States |
#2 Bozeman
Town in Gallatin County, Montana, United States
| Population | 50,970 |
| Coordinates | 45.6796500, -111.0385600 |
| Altitude | 1468 |
| Country | United States |
End: North Willson Avenue (-111.038724, 45.679648)
Estimated Travel Time
Distance: 589 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 12h 12m |
| 40 mph (64.37 km/h) | 09h 09m |
| 50 mph (80.47 km/h) | 07h 19m |
| 60 mph (96.56 km/h) | 06h 06m |
| 70 mph (112.65 km/h) | 05h 13m |
| 80 mph (129 km/h) | 04h 34m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $50.30 | $100.60 |
| Mid-grade | $4.23 | $54.66 | $109.33 |
| Premium | $4.55 | $58.77 | $117.55 |
| Diesel | $5.41 | $69.92 | $139.85 |
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 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.