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

Distance from Castleton, VT to Prospect, NY

Distance

142 mi

Time

3 hours 24 mins

Gas Cost

$13 - $25

There are 101.16 miles from Castleton to Prospect in southwest direction and 142 miles (228.53 kilometers) by car, following the NY 8 route.

Castleton and Prospect are 3 hours 24 mins far apart, if you drive non-stop .

This is the fastest route from Castleton, VT to Prospect, NY.

Castleton, VT and Prospect, NY are in the same time zone (EDT). Current time in both locations is 11:25 pm.

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Lowest Price Rental Cars in Castleton, VT

Planning on renting a car to go from Castleton, VT to Prospect, NY? 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 5.68 gallons of gas to cover the route between Castleton, VT and Prospect, NY.

The estimated cost of gas to go from Castleton to Prospect is $18.21.

During the route, an average car will release 111.34 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 Prospect, NY

If you want to meet halfway between Castleton, VT and Prospect, NY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.583214 and -74.100402, or 43º 34' 59.5704" N, 74º 6' 1.4472" W. This location is 70.76 miles away from Castleton, VT and Prospect, NY and it would take approximately 1 hour 42 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Johnsburg, NY, situated 71 miles from Castleton, VT and 72 miles from Prospect, NY. It would take 1 hour 46 mins to go from Castleton to Johnsburg and 1 hour 44 mins to go from Prospect to Johnsburg.