Distance between cities › USA › Vermont › Castleton, VT › Distance from Castleton to Hampton Book Hotels

Distance from Castleton, VT to Hampton, NH

Distance

162 mi

Time

3 hours 43 mins

Gas Cost

$15 - $29

There are 126.60 miles from Castleton to Hampton in southeast direction and 162 miles (260.71 kilometers) by car, following the NH 101 route.

Castleton and Hampton are 3 hours 43 mins far apart, if you drive non-stop .

This is the fastest route from Castleton, VT to Hampton, NH.

Castleton, VT and Hampton, NH are in the same time zone (EDT). Current time in both locations is 1:49 am.

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Lowest Price Rental Cars in Castleton, VT

Planning on renting a car to go from Castleton, VT to Hampton, NH? Here there are some offers to rent a car in Castleton, VT

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Castleton »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 6.52 gallons of gas to cover the route between Castleton, VT and Hampton, NH.

The estimated cost of gas to go from Castleton to Hampton is $20.90.

During the route, an average car will release 127.80 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average USA gas price used for calculation is $3.20 per gallon of regular gas. Price last updated on March 11, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Castleton, VT and Hampton, NH

If you want to meet halfway between Castleton, VT and Hampton, NH or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.398108 and -72.012774, or 43º 23' 53.1888" N, 72º 0' 45.9864" W. This location is 81.22 miles away from Castleton, VT and Hampton, NH and it would take approximately 1 hour 51 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is New London, NH, situated 83 miles from Castleton, VT and 84 miles from Hampton, NH. It would take 2 hours 14 mins to go from Castleton to New London and 1 hour 45 mins to go from Hampton to New London.