There are
273 mi
from Topeka, KS to Hannibal, MO
That's the driving distance. It would take 5 hours 10 mins to go from Topeka, Kansas to Hannibal, Missouri.
The flight distance (direct flight from Topeka, KS to Hannibal, MO) is 235.60 mi.
273 mi = 439.00 kms