There are
1,656 mi
from Fontana, CA to El Dorado, AR
That's the driving distance. It would take 1 day 4 hours to go from Fontana, California to El Dorado, Arkansas.
The flight distance (direct flight from Fontana, CA to El Dorado, AR) is 1,422.43 mi.
1,656 mi = 1.61 kms