There are
1,758 mi
from Fargo, ND to Walnut Creek, CA
That's the driving distance. It would take 1 day 6 hours to go from Fargo, North Dakota to Walnut Creek, California.
The flight distance (direct flight from Fargo, ND to Walnut Creek, CA) is 1,422.47 mi.
1,758 mi = 1.61 kms