There are
786 mi
from Schenectady, NY to Greenfield, WI
That's the driving distance. It would take 16 hours 1 min to go from Schenectady, New York to Greenfield, Wisconsin.
The flight distance (direct flight from Schenectady, NY to Greenfield, WI) is 711.67 mi.
786 mi = 1,265.07 kms