There are
1,028 mi
from Dayton, OH to Jamestown, ND
That's the driving distance. It would take 19 hours 1 min to go from Dayton, Ohio to Jamestown, North Dakota.
The flight distance (direct flight from Dayton, OH to Jamestown, ND) is 878.93 mi.
1,028 mi = 1.61 kms