There are
1,950 mi
from Davenport, IA to Hanford, CA
That's the driving distance. It would take 1 day 10 hours to go from Davenport, Iowa to Hanford, California.
The flight distance (direct flight from Davenport, IA to Hanford, CA) is 1,595.11 mi.
1,950 mi = 1.61 kms