How far is Frenchtown, MT from Billings, MT?
The driving distance from Frenchtown, MT to Billings, MT is about 358.4 miles (576.8 km), with a travel time of about 05h 19m by car.
- The straight-line flight distance is about 285.9 miles (460.1 km).
- For a round trip, plan for roughly 10h 39m 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 19m.
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.
City in Gallatin County, Montana, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Chance Snow Showers
Chance Snow Showers
Driving Route Map
The map below follows the saved road route between Frenchtown and Billings.
Turn-by-Turn Driving Directions
Step-by-step road directions between Frenchtown and Billings.
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1
Start on Beckwith Street
144 m · 10 sec · Beckwith Street
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2
Turn right onto Demer Street
151 m · 10 sec · Demer Street
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3
Take the ramp right
1214 ft · 30 sec
-
4
Merge slight left
131 mi · 2 hr 6 min
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5
Keep slight right
110.8 mi · 1 hr 51 min
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6
Continue straight
6.9 mi · 6 min
-
7
Continue straight
109.6 mi · 1 hr 50 min
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8
Take the exit slight right toward MT 3
1209 ft · 30 sec
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9
Turn left
1.3 mi · 2 min
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10
Turn right onto Montana Avenue
933 ft · 34 sec · Montana Avenue
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11
Arrive at your destination
0 m · 1 sec · Montana Avenue
Car Route Details
A richer read on the saved driving route between Frenchtown and Billings.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Demer Street
Merge slight left
131 mi · 02h 06m
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.
Chance Snow Showers leaving Frenchtown and Chance Snow Showers near Billings.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Frenchtown to Billings?
The road trip is about 358.4 miles (576.8 km) and usually takes 05h 19m 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?
Three Forks is a useful midpoint, sitting about 179.9 miles from Frenchtown and 178.5 miles from Billings.
How much longer is the road route than the straight-line distance?
The direct path is about 285.9 miles (460.1 km), while the road route adds roughly 72.5 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 6:20 AM MDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $49.25 one way or $98.49 round trip. Estimated CO2 is about 112.4 kg one way.
What should you check before leaving?
Before you leave, expect Chance Snow Showers around Frenchtown and Chance Snow Showers near Billings.
Stop Ideas Near Three Forks
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 Three Forks.
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Flight Path Map
This map shows the direct air route between Frenchtown and Billings. Straight-line distance: 285.87 mi (460.06 km).
#1 Frenchtown
High school in Frenchtown, Missoula County, Montana
| Population | 1,825 |
| Coordinates | 47.0149200, -114.2298400 |
| Altitude | 928 |
| Country | United States |
#2 Billings
The most populous city in Montana.
| Population | 117,445 |
| Coordinates | 45.7832900, -108.5006900 |
| Altitude | 952 |
| Country | United States |
End: Montana Avenue (-108.500696, 45.783296)
Estimated Travel Time
Distance: 577 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 11h 56m |
| 40 mph (64.37 km/h) | 08h 57m |
| 50 mph (80.47 km/h) | 07h 10m |
| 60 mph (96.56 km/h) | 05h 58m |
| 70 mph (112.65 km/h) | 05h 07m |
| 80 mph (129 km/h) | 04h 28m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $3.89 | $49.25 | $98.49 |
| Mid-grade | $4.23 | $53.52 | $107.04 |
| Premium | $4.55 | $57.54 | $115.09 |
| Diesel | $5.41 | $68.46 | $136.92 |
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 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.