Miles between Billings, MT and Troutdale, OR

There are
876 mi
from Billings, MT to Troutdale, OR

That's the driving distance. It would take 15 hours 26 mins to go from Billings, Montana to Troutdale, Oregon.

The flight distance (direct flight from Billings, MT to Troutdale, OR) is 669.91 mi.

876 mi = 1,409.60 kms