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

Distance from Castleton, VT to Oneonta, NY

Distance

149 mi

Time

3 hours 21 mins

Gas Cost

$14 - $27

There are 124.30 miles from Castleton to Oneonta in southwest direction and 149 miles (239.79 kilometers) by car, following the I-88 route.

Castleton and Oneonta are 3 hours 21 mins far apart, if you drive non-stop .

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

Castleton, VT and Oneonta, NY are in the same time zone (EDT). Current time in both locations is 6:35 am.

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Lowest Price Rental Cars in Castleton, VT

Planning on renting a car to go from Castleton, VT to Oneonta, 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 5.98 gallons of gas to cover the route between Castleton, VT and Oneonta, NY.

The estimated cost of gas to go from Castleton to Oneonta is $19.50.

During the route, an average car will release 117.11 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Castleton, VT and Oneonta, NY

If you want to meet halfway between Castleton, VT and Oneonta, NY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 42.846252 and -73.898432, or 42º 50' 46.5072" N, 73º 53' 54.3552" W. This location is 74.42 miles away from Castleton, VT and Oneonta, NY and it would take approximately 1 hour 40 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Alplaus, NY, situated 78 miles from Castleton, VT and 72 miles from Oneonta, NY. It would take 1 hour 49 mins to go from Castleton to Alplaus and 1 hour 33 mins to go from Oneonta to Alplaus.