Miles between Boulder, CO and Rolla, MO

There are
840 mi
from Boulder, CO to Rolla, MO

That's the driving distance. It would take 14 hours 50 mins to go from Boulder, Colorado to Rolla, Missouri.

The flight distance (direct flight from Boulder, CO to Rolla, MO) is 738.21 mi.

840 mi = 1,351.52 kms