Miles between Boulder, CO and Cheney, WA

There are
1,099 mi
from Boulder, CO to Cheney, WA

That's the driving distance. It would take 18 hours 32 mins to go from Boulder, Colorado to Cheney, Washington.

The flight distance (direct flight from Boulder, CO to Cheney, WA) is 800.64 mi.

1,099 mi = 1.61 kms