There are
2,553 mi
from Santa Maria, CA to Clarksburg, WV
That's the driving distance. It would take 1 day 21 hours to go from Santa Maria, California to Clarksburg, West Virginia.
The flight distance (direct flight from Santa Maria, CA to Clarksburg, WV) is 2,210.84 mi.
2,553 mi = 4,108.84 kms