There are
1,691 mi
from Rialto, CA to Pineville, LA
That's the driving distance. It would take 1 day 5 hours to go from Rialto, California to Pineville, Louisiana.
The flight distance (direct flight from Rialto, CA to Pineville, LA) is 1,458.63 mi.
1,691 mi = 1.61 kms