There are
1,873 mi
from Ontario, CA to Mounds View, MN
That's the driving distance. It would take 1 day 9 hours to go from Ontario, California to Mounds View, Minnesota.
The flight distance (direct flight from Ontario, CA to Mounds View, MN) is 1,499.83 mi.
1,873 mi = 3,014.02 kms