There are
2,524 mi
from Hayward, CA to Huntington, WV
That's the driving distance. It would take 1 day 20 hours to go from Hayward, California to Huntington, West Virginia.
The flight distance (direct flight from Hayward, CA to Huntington, WV) is 2,140.52 mi.
2,524 mi = 3.22 kms