Miles between Boulder, CO and Olympia, WA

There are
1,339 mi
from Boulder, CO to Olympia, WA

That's the driving distance. It would take 23 hours 15 mins to go from Boulder, Colorado to Olympia, Washington.

The flight distance (direct flight from Boulder, CO to Olympia, WA) is 1,004.46 mi.

1,339 mi = 1.61 kms