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Distance from McNamara to Salmon Prairie

Driving Distance
72 mi 115.8 km
Flying Distance
49.9 mi 80.3 km

Route Information

The driving distance from McNamara, Montana to Salmon Prairie, Montana is 72 mi (115.8 km)

The straight-line (air) distance is 49.9 mi (80.3 km)

The estimated flight time is 0 hr 6 min

The estimated travel time by road is 1 hour 14 minutes

Traveling highway, substantial in a north direction. Average speeds around 58 mph.

Location Details

Origin:

McNamara
Place McNamara
State/Province Montana
Country US
Latitude 46.911318
Longitude -113.677594
GPS 46.911318° N, 113.677594° W
Local Time 8:38 AM
Timezone America/Denver

Destination:


No image available
Place Salmon Prairie
State/Province Montana
Country US
Latitude 47.629939
Longitude -113.785373
GPS 47.629939° N, 113.785373° W
Local Time 8:38 AM
Timezone America/Denver

Journey Summary

Traveling from McNamara, Montana to Salmon Prairie, Montana covers 72 mi (115.8 km) in a north direction. This highway, substantial route typically takes 1 hour 14 minutes under normal conditions.

The route features scenic views along the way. with average speeds around 58 mph (93 km/h).

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.