There are
738 mi
from Yonkers, NY to Simpsonville, SC
That's the driving distance. It would take 14 hours 39 mins to go from Yonkers, New York to Simpsonville, South Carolina.
The flight distance (direct flight from Yonkers, NY to Simpsonville, SC) is 624.78 mi.
738 mi = 1,188.16 kms