There are
1,068 mi
from Parma, OH to Bossier City, LA
That's the driving distance. It would take 19 hours 34 mins to go from Parma, Ohio to Bossier City, Louisiana.
The flight distance (direct flight from Parma, OH to Bossier City, LA) is 902.12 mi.
1,068 mi = 1.61 kms