Miles between Merced, CA and Nampa, ID

There are
644 mi
from Merced, CA to Nampa, ID

That's the driving distance. It would take 11 hours 55 mins to go from Merced, California to Nampa, Idaho.

The flight distance (direct flight from Merced, CA to Nampa, ID) is 477.67 mi.

644 mi = 1,036.59 kms