There are
1,674 mi
from Tucson, AZ to South St Paul, MN
That's the driving distance. It would take 1 day 6 hours to go from Tucson, Arizona to South St Paul, Minnesota.
The flight distance (direct flight from Tucson, AZ to South St Paul, MN) is 1,298.70 mi.
1,674 mi = 1.61 kms