Miles between Downey, CA and Nampa, ID

There are
835 mi
from Downey, CA to Nampa, ID

That's the driving distance. It would take 15 hours 53 mins to go from Downey, California to Nampa, Idaho.

The flight distance (direct flight from Downey, CA to Nampa, ID) is 668.68 mi.

835 mi = 1,344.30 kms