There are
1,946 mi
from Alameda, CA to Hannibal, MO
That's the driving distance. It would take 1 day 9 hours to go from Alameda, California to Hannibal, Missouri.
The flight distance (direct flight from Alameda, CA to Hannibal, MO) is 1,661.64 mi.
1,946 mi = 1.61 kms