There are
790 mi
from Broomfield, CO to Jamestown, ND
That's the driving distance. It would take 14 hours 22 mins to go from Broomfield, Colorado to Jamestown, North Dakota.
The flight distance (direct flight from Broomfield, CO to Jamestown, ND) is 578.98 mi.
790 mi = 1,271.57 kms