Distance from McNamara, Montana to Duvall, Washington
The driving distance from McNamara, Montana to Duvall, Washington is 2965.5 mi (4772.5 km)
The straight-line (air) distance is approximately 244.3 mi (393.1 km)
Estimated travel time by road is 43 hours 44 minutes
This route includes Toll roads along the way.
We found 2 routes between McNamara and Duvall.
Available Routes
Route Directions
Get on I-287 W/I-87 N in Montebello from E Willow Tree Rd and Spook Rock Rd
Take I-78 W, I-76 W, I-70 W, I-65 N, ... and I-90 W to SE 82nd St in Preston. Take exit 22 from I-90 W
Follow Preston-Fall City Rd SE and WA-203 N to SW Stewart St in Duvall
Route Directions
Get on I-287 W/I-87 N in Montebello from E Willow Tree Rd and Spook Rock Rd
Take I-80 W, I-90 W, I-94 W and I-90 W to SE 82nd St in Preston. Take exit 22 from I-90 W
Follow Preston-Fall City Rd SE and WA-203 N to SW Stewart St in Duvall
Journey Details
Traveling from McNamara, Montana to Duvall, Washington covers 2858.4 miles (4600 km) in a west direction. This highway, long-distance route typically takes 41 hours 56 minutes under normal conditions.
Drivers have 2 route options between these locations (2858-2965 miles / 4600-4772 km). The primary route shown here saves 1 hour and 49 minutes compared to alternatives.
The route features scenic views, toll sections. During midday weekend travel, expect typical weekend traffic patterns with average speeds around 62 mph (100 km/h) .
Journey Waypoints
McNamara
Starting Point
Duvall
Destination
