Miles between Greeley, CO and San Carlos, CA

There are
1,243 mi
from Greeley, CO to San Carlos, CA

That's the driving distance. It would take 21 hours 33 mins to go from Greeley, Colorado to San Carlos, California.

The flight distance (direct flight from Greeley, CO to San Carlos, CA) is 962.49 mi.

1,243 mi = 1.61 kms