There are
185 mi
from Mckeesport, PA to Dunkirk, NY
That's the driving distance. It would take 3 hours 46 mins to go from Mckeesport, Pennsylvania to Dunkirk, New York.
The flight distance (direct flight from Mckeesport, PA to Dunkirk, NY) is 149.83 mi.
185 mi = 298.48 kms