Miles between Fontana, CA and Napa, CA

There are
446 mi
from Fontana, CA to Napa, CA

That's the driving distance. It would take 8 hours 19 mins to go from Fontana, California to Napa, California.

The flight distance (direct flight from Fontana, CA to Napa, CA) is 397.69 mi.

446 mi = 718.20 kms