There are
431 mi
from Youngstown, OH to Massapequa Park, NY
That's the driving distance. It would take 8 hours 15 mins to go from Youngstown, Ohio to Massapequa Park, New York.
The flight distance (direct flight from Youngstown, OH to Massapequa Park, NY) is 376.78 mi.
431 mi = 694.24 kms