How far is Plentywood, MT from Havre, MT?
The driving distance from Plentywood, MT to Havre, MT is about 297.5 miles (478.8 km), with a travel time of about 05h 02m by car.
- The straight-line flight distance is about 234.2 miles (376.9 km).
- For a round trip, plan for roughly 10h 04m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 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 05h 02m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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
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 Plentywood and Havre.
Turn-by-Turn Driving Directions
Step-by-step road directions between Plentywood and Havre.
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1
Start on South Washington Street
64 m · 14 sec · South Washington Street
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2
Turn right onto West 1st Avenue
1.3 km · 56 sec · West 1st Avenue
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3
Continue on Theodore Roosevelt Expressway
46.1 mi · 52 min · Theodore Roosevelt Expressway
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4
Continue on 1st Avenue East
727 ft · 11 sec · 1st Avenue East
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5
Turn right onto 6th Street East
31.5 mi · 36 min · 6th Street East
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6
Enter the roundabout and take exit 2 toward the route
39 m · 2 sec
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7
Exit the roundabout
2836 ft · 36 sec
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8
Enter the roundabout and take exit 2 toward the route
38 m · 2 sec
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9
Exit the roundabout
229.3 mi · 4 hr 22 min
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10
Turn left onto 1st Avenue
1661 ft · 1 min · 1st Avenue
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11
Turn right onto 5th Street
128 m · 20 sec · 5th Street
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12
Turn right onto Montana Avenue
49 m · 7 sec · Montana Avenue
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13
Arrive at your destination
0 m · 1 sec · Montana Avenue
Car Route Details
A richer read on the saved driving route between Plentywood and Havre.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
6th Street East
Exit the roundabout
229 mi · 04h 22m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Showers And Thunderstorms leaving Plentywood and Rain near Havre.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Plentywood to Havre?
The road trip is about 297.5 miles (478.8 km) and usually takes 05h 02m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Glasgow is a useful midpoint, sitting about 154.1 miles from Plentywood and 143.5 miles from Havre.
How much longer is the road route than the straight-line distance?
The direct path is about 234.2 miles (376.9 km), while the road route adds roughly 63.3 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 8:00 AM MDT. If you want a more comfortable same-day return, try to leave by 6:56 AM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $40.88 one way or $81.75 round trip. Estimated CO2 is about 93.3 kg one way.
What should you check before leaving?
Before you leave, expect Showers And Thunderstorms around Plentywood and Rain near Havre.
Stop Ideas Near Glasgow
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 Glasgow.
Glasgow
Wolf Point
Malta
Flight Path Map
This map shows the direct air route between Plentywood and Havre. Straight-line distance: 234.2 mi (376.91 km).
#1 Plentywood
City in Sheridan County, Montana, United States
| Population | 1,712 |
| Coordinates | 48.7747500, -104.5624600 |
| Altitude | 624 |
| Country | United States |
#2 Havre
City in Hill County, Montana, United States
| Population | 9,706 |
| Coordinates | 48.5500000, -109.6840900 |
| Altitude | 771 |
| Country | United States |
End: Montana Avenue (-109.683848, 48.549988)
Estimated Travel Time
Distance: 479 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 09h 54m |
| 40 mph (64.37 km/h) | 07h 26m |
| 50 mph (80.47 km/h) | 05h 57m |
| 60 mph (96.56 km/h) | 04h 57m |
| 70 mph (112.65 km/h) | 04h 15m |
| 80 mph (129 km/h) | 03h 42m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $40.88 | $81.75 |
| Mid-grade | $4.23 | $44.43 | $88.85 |
| Premium | $4.55 | $47.76 | $95.53 |
| Diesel | $5.41 | $56.83 | $113.65 |
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.