There are
2,786 mi
from New Rochelle, NY to Susanville, CA
That's the driving distance. It would take 2 days to go from New Rochelle, New York to Susanville, California.
The flight distance (direct flight from New Rochelle, NY to Susanville, CA) is 2,426.60 mi.
2,786 mi = 4,484.33 kms