Distance from McNamara, Montana to Machias, Washington
The driving distance from McNamara, Montana to Machias, Washington is 515.6 mi (829.8 km)
The straight-line (air) distance is approximately 247.1 mi (397.7 km)
Estimated travel time by road is 8 hours
This route includes Toll roads along the way.
Route Directions
Get on I-90 W/US-12 W in Bonner-West Riverside
Follow I-90 W to WA-522 E in Bothell. Take exit 23 from I-405 N
Take WA-9 N to Division St in Machias
Journey Details
Traveling from McNamara, Montana to Machias, Washington covers 515.6 miles (830 km) in a west direction. This fast highway, long-distance route typically takes 8 hours under normal conditions.
The route features scenic views, toll sections. During evening weekday travel, expect evening rush hour with average speeds around 66 mph (106 km/h) .
Journey Waypoints
McNamara
Starting Point
Machias
Destination