There are
252 mi
from Schenectady, NY to Yeadon, PA
That's the driving distance. It would take 5 hours 15 mins to go from Schenectady, New York to Yeadon, Pennsylvania.
The flight distance (direct flight from Schenectady, NY to Yeadon, PA) is 210.04 mi.
252 mi = 405.05 kms