There are
1,570 mi
from Mckinney, TX to Massapequa Park, NY
That's the driving distance. It would take 1 day 4 hours to go from Mckinney, Texas to Massapequa Park, New York.
The flight distance (direct flight from Mckinney, TX to Massapequa Park, NY) is 1,375.58 mi.
1,570 mi = 1.61 kms