There are miles from Billings and Portland and miles by car.
Billings and Portland are far apart (by car).
This is the best Billings, MT - Portland, OR route.
Checkout the distance in miles, kilometers and nautical miles between Billings, MT and Portland, OR in this table:
|Distance type||Miles||Kilometers||Nautical miles|
|Straight line distance||mi||km||nautical mi|
|Driving distance||mi||km||nautical mi|