There are
2,115 mi
from Upland, CA to Campbellsville, KY
That's the driving distance. It would take 1 day 12 hours to go from Upland, California to Campbellsville, Kentucky.
The flight distance (direct flight from Upland, CA to Campbellsville, KY) is 1,817.14 mi.
2,115 mi = 3.22 kms