Miles between Orem, UT and Longmont, CO

There are
510 mi
from Orem, UT to Longmont, CO

That's the driving distance. It would take 8 hours 51 mins to go from Orem, Utah to Longmont, Colorado.

The flight distance (direct flight from Orem, UT to Longmont, CO) is 347.80 mi.

510 mi = 821.57 kms