The drive from Derry Village, NH to Alstead, NH covers 77.7 miles and takes about 2h 3m behind the wheel.
This route is realistic as a one-day drive if you keep your stops efficient.
The route leans on US 202, I 89, Route 123 North for much of the mileage,
and the overall profile is highway-focused drive.
The longest uninterrupted segment is about 15.5 miles on US 202.
At current regular gas prices, budget about $12.51 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
0 planned breaks
A short stop every 2 to 3 hours is enough for this drive.
Midpoint
38.9 miles from Derry Village, NH
A natural place for your longest stop of the day
, about 53m into the drive
.