Distance from McNamara, Montana to Sunbeam, Idaho
The driving distance from McNamara, Montana to Sunbeam, Idaho is 260.4 mi (419.1 km)
The straight-line (air) distance is approximately 117.7 mi (189.4 km)
Estimated travel time by road is 4 hours 53 minutes
We found 3 routes between McNamara and Sunbeam.
Available Routes
Route Directions
Get on I-90 W/US-12 W in Bonner-West Riverside
Follow US-93 S and ID-75 S to Yankee Fork Rd in Custer County
Route Directions
Get on I-90 E in Turah from MT-200 W
Follow I-90 E to MT-1 N in Anaconda. Take exit 208 from I-90 E
Take MT-43 W to US-93 S in Ravalli County
Follow US-93 S and ID-75 S to Yankee Fork Rd in Custer County
Route Directions
Get on I-90 W/US-12 W in Bonner-West Riverside
Follow US-93 S and ID-75 S to Yankee Fork Rd in Custer County
Journey Details
Traveling from McNamara, Montana to Sunbeam, Idaho covers 259.6 miles (418 km) in a south direction. This mixed highways and local roads, long-distance route typically takes 4 hours 53 minutes under normal conditions.
Drivers have 3 route options between these locations (260-336 miles / 418-540 km). The primary route shown here saves 51 minutes compared to alternatives.
Journey Waypoints
McNamara
Starting Point
Sunbeam
Destination