Miles between Boulder, CO and Yakima, WA

There are
1,152 mi
from Boulder, CO to Yakima, WA

That's the driving distance. It would take 19 hours 53 mins to go from Boulder, Colorado to Yakima, Washington.

The flight distance (direct flight from Boulder, CO to Yakima, WA) is 888.74 mi.

1,152 mi = 1.61 kms