There are
2,718 mi
from Santa Barbara, CA to Martinsburg, WV
That's the driving distance. It would take 1 day 23 hours to go from Santa Barbara, California to Martinsburg, West Virginia.
The flight distance (direct flight from Santa Barbara, CA to Martinsburg, WV) is 2,310.09 mi.
2,718 mi = 4,374.22 kms