The drive from Newport, SC to Charleston, SC covers 190.4 miles and takes about 3h 39m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 26, I 77, William Earle Berne Beltway for much of the mileage,
and the overall profile is highway-focused drive.
The longest uninterrupted segment is about 104.2 miles on I 26.
At current regular gas prices, budget about $29.77 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
95.2 miles from Newport, SC
A natural place for your longest stop of the day
, about 1h 52m into the drive
.