How far is Billings, MT from Glasgow, MT?
The driving distance from Billings, MT to Glasgow, MT is about 276.6 miles (445.2 km), with a travel time of about 06h 08m by car.
- The straight-line flight distance is about 188.5 miles (303.3 km).
- For a round trip, plan for roughly 12h 17m 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 08m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
Town in Montana, USA
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Billings and Glasgow.
Turn-by-Turn Driving Directions
Step-by-step road directions between Billings and Glasgow.
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1
Start on Montana Avenue
2446 ft · 1 min · Montana Avenue
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2
Turn left onto North 18th Street
128 m · 9 sec · North 18th Street
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3
At the end of the road, turn right onto 1st Avenue North
1.1 km · 1 min · 1st Avenue North
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4
Continue on 1st Avenue North
123 m · 9 sec · 1st Avenue North
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5
Continue on Main Street
3.5 mi · 6 min · Main Street
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6
Turn slight left onto Roundup Road
44.4 mi · 49 min · Roundup Road
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7
Turn left onto Main Street
1.2 km · 1 min · Main Street
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8
Turn slight left
44.4 mi · 1 hr 3 min
-
9
Continue straight
21.5 mi · 32 min
-
10
Continue straight
90.9 mi · 2 hr 15 min
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11
Turn right onto North 1st Street East
40.8 mi · 47 min · North 1st Street East
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12
Continue on 1st Avenue North
29 mi · 33 min · 1st Avenue North
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13
Turn right onto 6th Street North
12 m · 1 sec · 6th Street North
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14
Arrive at your destination
0 m · 1 sec · 6th Street North
Car Route Details
A richer read on the saved driving route between Billings and Glasgow.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Main Street
Continue straight
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.
Mostly Sunny leaving Billings and Sunny near Glasgow.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Billings to Glasgow?
The road trip is about 276.6 miles (445.2 km) and usually takes 06h 08m 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?
Winifred is a useful midpoint, sitting about 138.2 miles from Billings and 138.4 miles from Glasgow.
How much longer is the road route than the straight-line distance?
The direct path is about 188.5 miles (303.3 km), while the road route adds roughly 88.1 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 $38.00 one way or $75.99 round trip. Estimated CO2 is about 86.7 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Billings and Sunny near Glasgow.
Stop Ideas Near Winifred
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 Winifred.
Havre station
Flight Path Map
This map shows the direct air route between Billings and Glasgow. Straight-line distance: 188.48 mi (303.33 km).
#1 Billings
The most populous city in Montana.
| Population | 117,445 |
| Coordinates | 45.7832900, -108.5006900 |
| Altitude | 952 |
| Country | United States |
#2 Glasgow
Town in Montana
| Population | 3,315 |
| Coordinates | 48.1969600, -106.6367100 |
| Altitude | 638 |
| Country | United States |
End: Glasgow (-106.63671, 48.19696)
Estimated Travel Time
Distance: 445 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 13m |
| 40 mph (64.37 km/h) | 06h 54m |
| 50 mph (80.47 km/h) | 05h 31m |
| 60 mph (96.56 km/h) | 04h 36m |
| 70 mph (112.65 km/h) | 03h 57m |
| 80 mph (129 km/h) | 03h 27m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $38.00 | $75.99 |
| Mid-grade | $4.23 | $41.29 | $82.59 |
| Premium | $4.55 | $44.40 | $88.80 |
| Diesel | $5.41 | $52.82 | $105.64 |
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.