There are
2,375 mi
from Upland, CA to Mt Airy, NC
That's the driving distance. It would take 1 day 17 hours to go from Upland, California to Mt Airy, North Carolina.
The flight distance (direct flight from Upland, CA to Mt Airy, NC) is 2,082.52 mi.
2,375 mi = 3,822.38 kms