The drive from Caribou, ME to Brunswick, ME covers 277.1 miles and takes about 5h 25m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on I 95, I 295, Houlton Road for much of the mileage,
and the overall profile is highway-focused drive.
The longest uninterrupted segment is about 198.2 miles on I 95.
At current regular gas prices, budget about $44.36 one way before food or hotel costs.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
138.5 miles from Caribou, ME
A natural place for your longest stop of the day
, about 2h 54m into the drive
.