There are
2,506 mi
from Roseville, CA to Clarksburg, WV
That's the driving distance. It would take 1 day 20 hours to go from Roseville, California to Clarksburg, West Virginia.
The flight distance (direct flight from Roseville, CA to Clarksburg, WV) is 2,179.19 mi.
2,506 mi = 3.22 kms