Miles between Boulder, CO and Ashland, OR

There are
1,316 mi
from Boulder, CO to Ashland, OR

That's the driving distance. It would take 23 hours 1 min to go from Boulder, Colorado to Ashland, Oregon.

The flight distance (direct flight from Boulder, CO to Ashland, OR) is 918.59 mi.

1,316 mi = 2,118.26 kms