Miles between Denver, CO and Petaluma, CA

There are
1,245 mi
from Denver, CO to Petaluma, CA

That's the driving distance. It would take 21 hours 30 mins to go from Denver, Colorado to Petaluma, California.

The flight distance (direct flight from Denver, CO to Petaluma, CA) is 952.16 mi.

1,245 mi = 1.61 kms