Miles between Boulder, CO and Sweetwater, TX

There are
697 mi
from Boulder, CO to Sweetwater, TX

That's the driving distance. It would take 12 hours 35 mins to go from Boulder, Colorado to Sweetwater, Texas.

The flight distance (direct flight from Boulder, CO to Sweetwater, TX) is 587.28 mi.

697 mi = 1,122.37 kms