Miles between Frederick, MD and Hayward, CA

There are
2,778 mi
from Frederick, MD to Hayward, CA

That's the driving distance. It would take 2 days to go from Frederick, Maryland to Hayward, California.

The flight distance (direct flight from Frederick, MD to Hayward, CA) is 2,392.27 mi.

2,778 mi = 4,469.96 kms