There are
2,876 mi
from San Leandro, CA to Lansdale, PA
That's the driving distance. It would take 2 days 2 hours to go from San Leandro, California to Lansdale, Pennsylvania.
The flight distance (direct flight from San Leandro, CA to Lansdale, PA) is 2,494.05 mi.
2,876 mi = 3.22 kms