There are
2,805 mi
from Irvine, CA to Scarsdale, NY
That's the driving distance. It would take 2 days 2 hours to go from Irvine, California to Scarsdale, New York.
The flight distance (direct flight from Irvine, CA to Scarsdale, NY) is 2,443.18 mi.
2,805 mi = 4,514.20 kms