How far is Cut Bank, MT from Sidney, MT?
The driving distance from Cut Bank, MT to Sidney, MT is about 424.3 miles (682.8 km), with a travel time of about 07h 10m by car.
- The straight-line flight distance is about 381.5 miles (614 km).
- For a round trip, plan for roughly 14h 21m 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 07h 10m.
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.
City in Montana, US
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Light Snow
Rain Showers
Driving Route Map
The map below follows the saved road route between Cut Bank and Sidney.
Turn-by-Turn Driving Directions
Step-by-step road directions between Cut Bank and Sidney.
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1
Start on East Main Street
23.4 mi · 27 min · East Main Street
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2
Continue on 5th Avenue North
138 m · 17 sec · 5th Avenue North
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3
Turn left onto Main Street
1.2 km · 2 min · Main Street
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4
Continue on Roosevelt Highway
102.8 mi · 1 hr 56 min · Roosevelt Highway
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5
Continue straight
228.4 mi · 4 hr 20 min
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6
Enter the roundabout and take exit 2 toward the route
36 m · 2 sec
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7
Exit the roundabout
2828 ft · 36 sec
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8
Enter the roundabout and take exit 2 toward the route
39 m · 2 sec
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9
Exit the roundabout
31.4 mi · 36 min
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10
Turn right onto Broadway Avenue
1729 ft · 28 sec · Broadway Avenue
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11
Turn left onto 1st Street East
35.6 mi · 40 min · 1st Street East
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12
Continue on West Holly Street
1.4 mi · 2 min · West Holly Street
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13
Turn right onto North Central Avenue
531 ft · 7 sec · North Central Avenue
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14
Arrive at your destination
0 m · 1 sec · North Central Avenue
Car Route Details
A richer read on the saved driving route between Cut Bank and Sidney.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Roosevelt Highway
Continue straight
228 mi · 04h 20m
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 Light Snow leaving Cut Bank and Rain Showers near Sidney.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Cut Bank to Sidney?
The road trip is about 424.3 miles (682.8 km) and usually takes 07h 10m 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?
Malta is a useful midpoint, sitting about 211.9 miles from Cut Bank and 212.4 miles from Sidney.
How much longer is the road route than the straight-line distance?
The direct path is about 381.5 miles (614 km), while the road route adds roughly 42.8 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 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 $58.28 one way or $116.56 round trip. Estimated CO2 is about 133 kg one way.
What should you check before leaving?
Before you leave, expect Chance Light Snow around Cut Bank and Rain Showers near Sidney.
Stop Ideas Near Malta
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Great Plains Dinosaur Museum
U.S. Customs and Border Protection - Malta Border Patrol Station
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Malta.
Malta
Glasgow
Flight Path Map
This map shows the direct air route between Cut Bank and Sidney. Straight-line distance: 381.52 mi (614 km).
#1 Cut Bank
City in Glacier County, Montana, United States
| Population | 3,019 |
| Coordinates | 48.6330400, -112.3261600 |
| Altitude | 1151 |
| Country | United States |
#2 Sidney
City in Montana, United States
| Population | 6,297 |
| Coordinates | 47.7166800, -104.1563300 |
| Altitude | 594 |
| Country | United States |
End: North Central Avenue (-104.156325, 47.716678)
Estimated Travel Time
Distance: 683 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 14h 08m |
| 40 mph (64.37 km/h) | 10h 36m |
| 50 mph (80.47 km/h) | 08h 29m |
| 60 mph (96.56 km/h) | 07h 04m |
| 70 mph (112.65 km/h) | 06h 03m |
| 80 mph (129 km/h) | 05h 17m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $58.28 | $116.56 |
| Mid-grade | $4.23 | $63.34 | $126.68 |
| Premium | $4.55 | $68.10 | $136.20 |
| Diesel | $5.41 | $81.02 | $162.04 |
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 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.