From just outside Winston-Salem, we can make the drive in barely over 9 hours, going the 40-77-26-95-4 route. That's 'running with traffic', which tends to move faster once we get to I-95 in SC.
Note: This is with our departure 'timed' to avoid both Charlotte and Jacksonville, FL rush hours.
We make 1 - 2 stops for gas, restroom break, and fast food.
The DVD player for the kids has been well worth the investment!!!!!!!!!!
If anyone wants them, I've got the exact miles (but not with me right now) from the 40-77 intersection in Statesville, by road segment, to WDW property.