Miles between Portland, OR and Littleton, CO

There are
1,253 mi
from Portland, OR to Littleton, CO

That's the driving distance. It would take 21 hours 37 mins to go from Portland, Oregon to Littleton, Colorado.

The flight distance (direct flight from Portland, OR to Littleton, CO) is 984.24 mi.

1,253 mi = 1.61 kms