The drive from Southport, NC to Durham, NC covers 185.5 miles and takes about 3h 32m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on Michael Jordan Highway, I 40, I 140 for much of the mileage,
and the overall profile is mixed drive.
The longest uninterrupted segment is about 103.3 miles on Michael Jordan Highway.
At current regular gas prices, budget about $29.69 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is realistic if you keep stops short.
Break Rhythm
1 planned break
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
92.7 miles from Southport, NC
A natural place for your longest stop of the day
, about 1h 49m into the drive
.