Miles between Norman, OK and Merrillville, IN

There are
815 mi
from Norman, OK to Merrillville, IN

That's the driving distance. It would take 15 hours 4 mins to go from Norman, Oklahoma to Merrillville, Indiana.

The flight distance (direct flight from Norman, OK to Merrillville, IN) is 697 mi.

815 mi = 1,311.52 kms