Miles between Tucson, AZ and Longmont, CO

There are
930 mi
from Tucson, AZ to Longmont, CO

That's the driving distance. It would take 16 hours 29 mins to go from Tucson, Arizona to Longmont, Colorado.

The flight distance (direct flight from Tucson, AZ to Longmont, CO) is 637.47 mi.

930 mi = 1,497.14 kms