There are
2,048 mi
from St Paul, MN to Mendota, CA
That's the driving distance. It would take 1 day 12 hours to go from St Paul, Minnesota to Mendota, California.
The flight distance (direct flight from St Paul, MN to Mendota, CA) is 1,525.60 mi.
2,048 mi = 3,295.86 kms