There are
1,026 mi
from Waterloo, IA to Houma, LA
That's the driving distance. It would take 19 hours 8 mins to go from Waterloo, Iowa to Houma, Louisiana.
The flight distance (direct flight from Waterloo, IA to Houma, LA) is 895.65 mi.
1,026 mi = 1,651.76 kms