There are
2,673 mi
from Rialto, CA to Lansdale, PA
That's the driving distance. It would take 1 day 23 hours to go from Rialto, California to Lansdale, Pennsylvania.
The flight distance (direct flight from Rialto, CA to Lansdale, PA) is 2,333.15 mi.
2,673 mi = 3.22 kms