There are
1,555 mi
from Fullerton, CA to Fayetteville, AR
That's the driving distance. It would take 1 day 2 hours to go from Fullerton, California to Fayetteville, Arkansas.
The flight distance (direct flight from Fullerton, CA to Fayetteville, AR) is 1,350.86 mi.
1,555 mi = 2,502.15 kms