Miles between Decatur, IL and Opelousas, LA

There are
815 mi
from Decatur, IL to Opelousas, LA

That's the driving distance. It would take 15 hours 5 mins to go from Decatur, Illinois to Opelousas, Louisiana.

The flight distance (direct flight from Decatur, IL to Opelousas, LA) is 666.71 mi.

815 mi = 1,311.56 kms