There are
780 mi
from Peoria, AZ to Petaluma, CA
That's the driving distance. It would take 14 hours 18 mins to go from Peoria, Arizona to Petaluma, California.
The flight distance (direct flight from Peoria, AZ to Petaluma, CA) is 664.27 mi.
780 mi = 1,254.80 kms