Miles between Greeley, CO and Sunnyvale, CA

There are
1,253 mi
from Greeley, CO to Sunnyvale, CA

That's the driving distance. It would take 21 hours 42 mins to go from Greeley, Colorado to Sunnyvale, California.

The flight distance (direct flight from Greeley, CO to Sunnyvale, CA) is 953.66 mi.

1,253 mi = 2,016.57 kms