Miles between Oklahoma City, OK and Portland, ME

There are
1,778 mi
from Oklahoma City, OK to Portland, ME

That's the driving distance. It would take 1 day 9 hours to go from Oklahoma City, Oklahoma to Portland, Maine.

The flight distance (direct flight from Oklahoma City, OK to Portland, ME) is 1,549.74 mi.

1,778 mi = 1.61 kms