There are
2,561 mi
from Redwood City, CA to Parkersburg, WV
That's the driving distance. It would take 1 day 21 hours to go from Redwood City, California to Parkersburg, West Virginia.
The flight distance (direct flight from Redwood City, CA to Parkersburg, WV) is 2,188.03 mi.
2,561 mi = 4,121.33 kms