There are
1,553 mi
from La Mesa, CA to Dickinson, ND
That's the driving distance. It would take 1 day 3 hours to go from La Mesa, California to Dickinson, North Dakota.
The flight distance (direct flight from La Mesa, CA to Dickinson, ND) is 1,229.20 mi.
1,553 mi = 2,500.09 kms