There are
863 mi
from Tallahassee, FL to Huntington, IN
That's the driving distance. It would take 16 hours 32 mins to go from Tallahassee, Florida to Huntington, Indiana.
The flight distance (direct flight from Tallahassee, FL to Huntington, IN) is 724.87 mi.
863 mi = 1,388.38 kms