There are
1,809 mi
from Upland, CA to Ridgeland, MS
That's the driving distance. It would take 1 day 7 hours to go from Upland, California to Ridgeland, Mississippi.
The flight distance (direct flight from Upland, CA to Ridgeland, MS) is 1,589.06 mi.
1,809 mi = 1.61 kms