Miles between Portland, OR and Merrillville, IN

There are
2,141 mi
from Portland, OR to Merrillville, IN

That's the driving distance. It would take 1 day 13 hours to go from Portland, Oregon to Merrillville, Indiana.

The flight distance (direct flight from Portland, OR to Merrillville, IN) is 1,778.39 mi.

2,141 mi = 3.22 kms