There are
1,408 mi
from Newark, NJ to Opelousas, LA
That's the driving distance. It would take 1 day 2 hours to go from Newark, New Jersey to Opelousas, Louisiana.
The flight distance (direct flight from Newark, NJ to Opelousas, LA) is 1,224.21 mi.
1,408 mi = 1.61 kms