There are
2,506 mi
from Roseville, CA to Dunkirk, NY
That's the driving distance. It would take 1 day 19 hours to go from Roseville, California to Dunkirk, New York.
The flight distance (direct flight from Roseville, CA to Dunkirk, NY) is 2,192.91 mi.
2,506 mi = 3.22 kms