There are
1,085 mi
from Parma, OH to Denham Springs, LA
That's the driving distance. It would take 20 hours 1 min to go from Parma, Ohio to Denham Springs, Louisiana.
The flight distance (direct flight from Parma, OH to Denham Springs, LA) is 912.97 mi.
1,085 mi = 1.61 kms