Miles between Denver, CO and Williston, ND

There are
678 mi
from Denver, CO to Williston, ND

That's the driving distance. It would take 12 hours 55 mins to go from Denver, Colorado to Williston, North Dakota.

The flight distance (direct flight from Denver, CO to Williston, ND) is 584.97 mi.

678 mi = 1,091.82 kms