There are
2,643 mi
from Rialto, CA to Laurel, MD
That's the driving distance. It would take 1 day 22 hours to go from Rialto, California to Laurel, Maryland.
The flight distance (direct flight from Rialto, CA to Laurel, MD) is 2,255.09 mi.
2,643 mi = 4,252.78 kms