There are
2,800 mi
from Vallejo, CA to Sanford, NC
That's the driving distance. It would take 2 days 1 hour to go from Vallejo, California to Sanford, North Carolina.
The flight distance (direct flight from Vallejo, CA to Sanford, NC) is 2,369.03 mi.
2,800 mi = 3.22 kms