There are
2,650 mi
from Upland, CA to Laurel, MD
That's the driving distance. It would take 1 day 22 hours to go from Upland, California to Laurel, Maryland.
The flight distance (direct flight from Upland, CA to Laurel, MD) is 2,270.18 mi.
2,650 mi = 4,264.94 kms