Miles between Diamond Bar, CA and Roseburg, OR

There are
813 mi
from Diamond Bar, CA to Roseburg, OR

That's the driving distance. It would take 15 hours 9 mins to go from Diamond Bar, California to Roseburg, Oregon.

The flight distance (direct flight from Diamond Bar, CA to Roseburg, OR) is 701.13 mi.

813 mi = 1,308.65 kms