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Distance from Bonner-West Riverside to Thompson Falls

Driving Distance
132.3 mi 212.9 km
Flying Distance
84.1 mi 135.3 km

Route Information

The driving distance from Bonner-West Riverside, Montana to Thompson Falls, Montana is 132.3 mi (212.9 km)

The straight-line (air) distance is 84.1 mi (135.3 km)

The estimated flight time is 0 hr 10 min

The estimated travel time by road is 2 hours 8 minutes

Traveling highway, substantial in a northwest direction. Average speeds around 57 mph.

Location Details

Origin:


No image available
Place Bonner-West Riverside
State/Province Montana
Country US
Latitude 46.878098
Longitude -113.893915
GPS 46.878098° N, 113.893915° W
Local Time 2:43 PM
Timezone America/Denver

Destination:

Thompson Falls
Place Thompson Falls
State/Province Montana
Country US
Latitude 47.595502
Longitude -115.337387
GPS 47.595502° N, 115.337387° W
Local Time 2:43 PM
Timezone America/Denver

Journey Summary

Traveling from Bonner-West Riverside, Montana to Thompson Falls, Montana covers 132.3 mi (212.9 km) in a northwest direction. This highway, substantial route typically takes 2 hours 8 minutes under normal conditions.

Drivers have 2 route options between these locations (106.8-132.3 miles / 172-213 km). The primary route shown here saves 20 minutes compared to alternatives.

The route features scenic views along the way. with average speeds around 57 mph (92 km/h).

Available Routes

I-90 W and MT-200 W
132.3 mi 2 hours 8 minutes
Shortest
US-93 N and MT-200 W
106.8 mi 1 hour 49 minutes
Fastest

How is the distance calculated?

Driving distances are based on actual road data. We use advanced routing algorithms that consider traffic, tolls, highways, and local streets. For air distances (as the crow flies), we use the Vincenty formula. It's a precise method that accounts for the Earth's shape and provides accuracy up to 0.5 mm.

When multiple route options exist, we display both the shortest and fastest paths. Travel times are estimated based on typical speeds for each road type, though actual times may vary with traffic and weather conditions. All distances are shown in both miles and kilometers for convenience.