There are
2,455 mi
from Upland, CA to Dunkirk, NY
That's the driving distance. It would take 1 day 19 hours to go from Upland, California to Dunkirk, New York.
The flight distance (direct flight from Upland, CA to Dunkirk, NY) is 2,137.16 mi.
2,455 mi = 3.22 kms