Miles between Longmont, CO and Vista, CA

There are
1,070 mi
from Longmont, CO to Vista, CA

That's the driving distance. It would take 18 hours 54 mins to go from Longmont, Colorado to Vista, California.

The flight distance (direct flight from Longmont, CO to Vista, CA) is 825.95 mi.

1,070 mi = 1.61 kms