There are
2,974 mi
from Redwood City, CA to Babylon, NY
That's the driving distance. It would take 2 days 4 hours to go from Redwood City, California to Babylon, New York.
The flight distance (direct flight from Redwood City, CA to Babylon, NY) is 2,598.38 mi.
2,974 mi = 4,786.72 kms