There are
1,247 mi
from Deltona, FL to Ottumwa, IA
That's the driving distance. It would take 23 hours 41 mins to go from Deltona, Florida to Ottumwa, Iowa.
The flight distance (direct flight from Deltona, FL to Ottumwa, IA) is 1,046.38 mi.
1,247 mi = 1.61 kms