Miles between Spokane, WA and Boulder, CO

There are
1,083 mi
from Spokane, WA to Boulder, CO

That's the driving distance. It would take 18 hours 8 mins to go from Spokane, Washington to Boulder, Colorado.

The flight distance (direct flight from Spokane, WA to Boulder, CO) is 801.99 mi.

1,083 mi = 1.61 kms