There are
2,805 mi
from Hanford, CA to Oneida, NY
That's the driving distance. It would take 2 days 2 hours to go from Hanford, California to Oneida, New York.
The flight distance (direct flight from Hanford, CA to Oneida, NY) is 2,356.82 mi.
2,805 mi = 4,514.78 kms