Miles between Napa, CA and Layton, UT

There are
730 mi
from Napa, CA to Layton, UT

That's the driving distance. It would take 12 hours 31 mins to go from Napa, California to Layton, Utah.

The flight distance (direct flight from Napa, CA to Layton, UT) is 580.80 mi.

730 mi = 1,174.71 kms