Miles between Boulder, CO and Crossville, TN

There are
1,285 mi
from Boulder, CO to Crossville, TN

That's the driving distance. It would take 22 hours 57 mins to go from Boulder, Colorado to Crossville, Tennessee.

The flight distance (direct flight from Boulder, CO to Crossville, TN) is 1,134.96 mi.

1,285 mi = 1.61 kms