There are
2,796 mi
from Bethlehem, PA to Hanford, CA
That's the driving distance. It would take 2 days 2 hours to go from Bethlehem, Pennsylvania to Hanford, California.
The flight distance (direct flight from Bethlehem, PA to Hanford, CA) is 2,387.92 mi.
2,796 mi = 4,500.36 kms