There are
2,938 mi
from Hayward, CA to Mineola, NY
That's the driving distance. It would take 2 days 3 hours to go from Hayward, California to Mineola, New York.
The flight distance (direct flight from Hayward, CA to Mineola, NY) is 2,569.10 mi.
2,938 mi = 3.22 kms