There are
2,879 mi
from New Rochelle, NY to Suisun City, CA
That's the driving distance. It would take 2 days 2 hours to go from New Rochelle, New York to Suisun City, California.
The flight distance (direct flight from New Rochelle, NY to Suisun City, CA) is 2,543.98 mi.
2,879 mi = 4,633.13 kms