How far is Lockwood, MT from Plentywood, MT?
The driving distance from Lockwood, MT to Plentywood, MT is about 349.9 miles (563.1 km), with a travel time of about 06h 11m by car.
- The straight-line flight distance is about 272.5 miles (438.5 km).
- For a round trip, plan for roughly 12h 23m 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 11m.
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 in Montana, United States
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 Lockwood and Plentywood.
Turn-by-Turn Driving Directions
Step-by-step road directions between Lockwood and Plentywood.
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1
Start on Johnson Lane
1900 ft · 54 sec · Johnson Lane
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2
Take the ramp sharp left
1908 ft · 46 sec
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3
Merge slight left
1.2 km · 50 sec
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4
Keep slight left to continue on I 94 East: Bismark
212.2 mi · 3 hr 33 min
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5
Take the exit slight right toward MT 16: Glendive, Sidney
1422 ft · 38 sec
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6
Turn left
49 mi · 56 min
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7
Enter the roundabout and take exit 2 toward South Central Avenue
40 m · 2 sec · South Central Avenue
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8
Exit the roundabout onto South Central Avenue
2.6 mi · 3 min · South Central Avenue
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9
Turn left onto West Holly Street
1.4 mi · 2 min · West Holly Street
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10
Continue on State Highway 16
35.6 mi · 40 min · State Highway 16
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11
Turn right onto Broadway Avenue
1729 ft · 25 sec · Broadway Avenue
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12
At the end of the road, turn right onto 6th Street East
113 m · 18 sec · 6th Street East
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13
Turn left onto 1st Avenue East
727 ft · 9 sec · 1st Avenue East
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14
Continue on Theodore Roosevelt Expressway
46.1 mi · 52 min · Theodore Roosevelt Expressway
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15
Continue on East 1st Avenue
1.3 km · 1 min · East 1st Avenue
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16
Turn left onto South Washington Street
64 m · 9 sec · South Washington Street
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17
Arrive at your destination
0 m · 1 sec · South Washington Street
Car Route Details
A richer read on the saved driving route between Lockwood and Plentywood.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
I 94 East
Keep slight left to continue on I 94 East: Bismark
212 mi · 03h 33m
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.
Rain Showers leaving Lockwood 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 Lockwood to Plentywood?
The road trip is about 349.9 miles (563.1 km) and usually takes 06h 11m 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?
Terry is a useful midpoint, sitting about 174.7 miles from Lockwood and 175.2 miles from Plentywood.
How much longer is the road route than the straight-line distance?
The direct path is about 272.5 miles (438.5 km), while the road route adds roughly 77.4 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 $48.08 one way or $96.16 round trip. Estimated CO2 is about 109.8 kg one way.
What should you check before leaving?
Before you leave, expect Rain Showers around Lockwood and Showers And Thunderstorms near Plentywood.
Stop Ideas Near Terry
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 Terry.
Glendive, MT
Miles City, MT
Flight Path Map
This map shows the direct air route between Lockwood and Plentywood. Straight-line distance: 272.49 mi (438.53 km).
#1 Lockwood
Human settlement in Yellowstone County, Montana, United States of America
| Population | 6,797 |
| Coordinates | 45.8191200, -108.4148600 |
| Altitude | 943 |
| 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: 563 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 11h 39m |
| 40 mph (64.37 km/h) | 08h 44m |
| 50 mph (80.47 km/h) | 06h 59m |
| 60 mph (96.56 km/h) | 05h 49m |
| 70 mph (112.65 km/h) | 04h 59m |
| 80 mph (129 km/h) | 04h 21m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $48.08 | $96.16 |
| Mid-grade | $4.23 | $52.25 | $104.51 |
| Premium | $4.55 | $56.18 | $112.36 |
| Diesel | $5.41 | $66.84 | $133.68 |
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.