There are
1,450 mi
from Sedona, AZ to Watertown, SD
That's the driving distance. It would take 1 day 2 hours to go from Sedona, Arizona to Watertown, South Dakota.
The flight distance (direct flight from Sedona, AZ to Watertown, SD) is 1,037.81 mi.
1,450 mi = 2,332.92 kms