Miles between Fremont, CA and Ammon, ID

There are
850 mi
from Fremont, CA to Ammon, ID

That's the driving distance. It would take 15 hours 7 mins to go from Fremont, California to Ammon, Idaho.

The flight distance (direct flight from Fremont, CA to Ammon, ID) is 665.94 mi.

850 mi = 1,367.31 kms