There are
2,872 mi
from Alameda, CA to Lansdowne, PA
That's the driving distance. It would take 2 days 2 hours to go from Alameda, California to Lansdowne, Pennsylvania.
The flight distance (direct flight from Alameda, CA to Lansdowne, PA) is 2,502.50 mi.
2,872 mi = 3.22 kms