Miles between Longmont, CO and Auburn, CA

There are
1,112 mi
from Longmont, CO to Auburn, CA

That's the driving distance. It would take 18 hours 47 mins to go from Longmont, Colorado to Auburn, California.

The flight distance (direct flight from Longmont, CO to Auburn, CA) is 854.65 mi.

1,112 mi = 1.61 kms