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

Distance from Castleton, VT to Speonk, NY

Distance

304 mi

Time

6 hours 32 mins

Gas Cost

$28 - $54

There are 194.37 miles from Castleton to Speonk in south direction and 304 miles (489.24 kilometers) by car, following the I-87 route.

Castleton and Speonk are 6 hours 32 mins far apart, if you drive non-stop .

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

Castleton, VT and Speonk, NY are in the same time zone (EDT). Current time in both locations is 11:35 pm.

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Lowest Price Rental Cars in Castleton, VT

Planning on renting a car to go from Castleton, VT to Speonk, 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 12.21 gallons of gas to cover the route between Castleton, VT and Speonk, NY.

The estimated cost of gas to go from Castleton to Speonk is $39.12.

During the route, an average car will release 239.20 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 Speonk, NY

If you want to meet halfway between Castleton, VT and Speonk, NY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.785504 and -74.050524, or 41º 47' 7.8144" N, 74º 3' 1.8864" W. This location is 152 miles away from Castleton, VT and Speonk, NY and it would take approximately 3 hours 16 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Tillson, NY, situated 156 miles from Castleton, VT and 152 miles from Speonk, NY. It would take 3 hours 21 mins to go from Castleton to Tillson and 3 hours 25 mins to go from Speonk to Tillson.