Miles between Boulder, CO and Brownsville, TN

There are
1,113 mi
from Boulder, CO to Brownsville, TN

That's the driving distance. It would take 19 hours 57 mins to go from Boulder, Colorado to Brownsville, Tennessee.

The flight distance (direct flight from Boulder, CO to Brownsville, TN) is 924.19 mi.

1,113 mi = 1.61 kms