There are
1,824 mi
from Fremont, CA to Gladstone, MO
That's the driving distance. It would take 1 day 7 hours to go from Fremont, California to Gladstone, Missouri.
The flight distance (direct flight from Fremont, CA to Gladstone, MO) is 1,484.72 mi.
1,824 mi = 1.61 kms