There are
2,798 mi
from Schenectady, NY to Irvine, CA
That's the driving distance. It would take 2 days 2 hours to go from Schenectady, New York to Irvine, California.
The flight distance (direct flight from Schenectady, NY to Irvine, CA) is 2,432.51 mi.
2,798 mi = 4,502.74 kms