There are
1,786 mi
from Schenectady, NY to Killeen, TX
That's the driving distance. It would take 1 day 8 hours to go from Schenectady, New York to Killeen, Texas.
The flight distance (direct flight from Schenectady, NY to Killeen, TX) is 1,533.78 mi.
1,786 mi = 2,875.05 kms