How far is Missoula, MT from Plentywood, MT?
The driving distance from Missoula, MT to Plentywood, MT is about 586.1 miles (943.3 km), with a travel time of about 11h 03m by car.
- The straight-line flight distance is about 456.5 miles (734.7 km).
- For a round trip, plan for roughly 22h 07m 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 11h 03m.
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
Route Weather Snapshot
Check the forecast at both ends before you head out.
Showers And Thunderstorms
Driving Route Map
The map below follows the saved road route between Missoula and Plentywood.
Turn-by-Turn Driving Directions
Step-by-step road directions between Missoula and Plentywood.
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1
Start on North Higgins Avenue
6 m · 8 sec · North Higgins Avenue
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2
Turn left onto East Broadway Street
3078 ft · 59 sec · East Broadway Street
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3
Turn left onto Van Buren Street
133 m · 6 sec · Van Buren Street
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4
Take the exit right
1216 ft · 30 sec
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5
Merge slight left onto Jeannette Rankin Memorial Highway
3.9 mi · 5 min · Jeannette Rankin Memorial Highway
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6
Take the exit slight right toward MT 200 East: Bonner, Great Falls
148.5 mi · 2 hr 48 min
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7
Take the exit slight right toward I 15 South: Great Falls
1323 ft · 32 sec
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8
Merge slight left onto First Special Service Force Memorial Highway
9.5 mi · 9 min · First Special Service Force Memorial Highway
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9
Take the exit slight right toward I 15 Business
1262 ft · 31 sec
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10
Turn left onto Central Avenue West
1.3 mi · 2 min · Central Avenue West
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11
Turn left onto 3rd Street Northwest
1.4 mi · 2 min · 3rd Street Northwest
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12
Continue on Smelter Avenue Northeast
2885 ft · 45 sec · Smelter Avenue Northeast
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13
Turn left onto Old Havre Highway
1.4 km · 1 min · Old Havre Highway
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14
Turn left onto 15th Street Northeast
107.3 mi · 1 hr 58 min · 15th Street Northeast
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15
Turn right
3.9 mi · 5 min
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16
Continue straight
228.4 mi · 4 hr 20 min
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17
Enter the roundabout and take exit 2 toward the route
36 m · 2 sec
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18
Exit the roundabout
2828 ft · 36 sec
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19
Enter the roundabout and take exit 2 toward the route
39 m · 2 sec
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20
Exit the roundabout
31.5 mi · 36 min
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21
Turn left onto 1st Avenue East
727 ft · 9 sec · 1st Avenue East
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22
Continue on Theodore Roosevelt Expressway
46.1 mi · 52 min · Theodore Roosevelt Expressway
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23
Continue on East 1st Avenue
1.3 km · 1 min · East 1st Avenue
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24
Turn left onto South Washington Street
64 m · 9 sec · South Washington Street
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25
Arrive at your destination
0 m · 1 sec · South Washington Street
Car Route Details
A richer read on the saved driving route between Missoula and Plentywood.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
15th Street Northeast
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 Rain leaving Missoula and Showers And Thunderstorms near Plentywood.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Missoula to Plentywood?
The road trip is about 586.1 miles (943.3 km) and usually takes 11h 03m 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?
Chinook is a useful midpoint, sitting about 292.5 miles from Missoula and 293.7 miles from Plentywood.
How much longer is the road route than the straight-line distance?
The direct path is about 456.5 miles (734.7 km), while the road route adds roughly 129.6 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 $80.51 one way or $161.01 round trip. Estimated CO2 is about 183.8 kg one way.
What should you check before leaving?
Before you leave, expect Chance Rain around Missoula and Showers And Thunderstorms near Plentywood.
Stop Ideas Near Chinook
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 Chinook.
Havre station
Malta
Flight Path Map
This map shows the direct air route between Missoula and Plentywood. Straight-line distance: 456.5 mi (734.67 km).
#1 Missoula
The most populous city in Missoula County, Montana.
| Population | 76,848 |
| Coordinates | 46.8721500, -113.9940000 |
| Altitude | 978 |
| Country | United States |
#2 Plentywood
City in Sheridan County, Montana, United States
| Population | 1,712 |
| Coordinates | 48.7747500, -104.5624600 |
| Altitude | 624 |
| Country | United States |
End: Plentywood (-104.56246, 48.77475)
Estimated Travel Time
Distance: 943 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 19h 31m |
| 40 mph (64.37 km/h) | 14h 39m |
| 50 mph (80.47 km/h) | 11h 43m |
| 60 mph (96.56 km/h) | 09h 46m |
| 70 mph (112.65 km/h) | 08h 22m |
| 80 mph (129 km/h) | 07h 18m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $80.51 | $161.01 |
| Mid-grade | $4.23 | $87.50 | $174.99 |
| Premium | $4.55 | $94.07 | $188.15 |
| Diesel | $5.41 | $111.92 | $223.84 |
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 · May 31, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.