Miles between Gresham, OR and Williston, ND

There are
1,117 mi
from Gresham, OR to Williston, ND

That's the driving distance. It would take 20 hours 47 mins to go from Gresham, Oregon to Williston, North Dakota.

The flight distance (direct flight from Gresham, OR to Williston, ND) is 905.55 mi.

1,117 mi = 1,797.15 kms