There are
1,556 mi
from Fullerton, CA to Carthage, MO
That's the driving distance. It would take 1 day 3 hours to go from Fullerton, California to Carthage, Missouri.
The flight distance (direct flight from Fullerton, CA to Carthage, MO) is 1,343.83 mi.
1,556 mi = 1.61 kms