Miles between Napa, CA and Derby, KS

There are
1,746 mi
from Napa, CA to Derby, KS

That's the driving distance. It would take 1 day 5 hours to go from Napa, California to Derby, Kansas.

The flight distance (direct flight from Napa, CA to Derby, KS) is 1,361.03 mi.

1,746 mi = 1.61 kms