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

Distance from Castleton, VT to Roark, KY

Distance

919 mi

Time

18 hours 18 mins

Gas Cost

$86 - $167

There are 708.73 miles from Castleton to Roark in southwest direction and 919 miles (1,478.99 kilometers) by car, following the I-81 route.

Castleton and Roark are 18 hours 18 mins far apart, if you drive non-stop .

This is the fastest route from Castleton, VT to Roark, KY.

Castleton, VT and Roark, KY are in the same time zone (EDT). Current time in both locations is 3:32 am.

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Lowest Price Rental Cars in Castleton, VT

Planning on renting a car to go from Castleton, VT to Roark, KY? 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 36.90 gallons of gas to cover the route between Castleton, VT and Roark, KY.

The estimated cost of gas to go from Castleton to Roark is $120.38.

During the route, an average car will release 723.01 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 Roark, KY

If you want to meet halfway between Castleton, VT and Roark, KY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.58465 and -77.828776, or 39º 35' 4.74" N, 77º 49' 43.5936" W. This location is 459.44 miles away from Castleton, VT and Roark, KY and it would take approximately 9 hours 9 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Williamsport, MD, situated 457 miles from Castleton, VT and 462 miles from Roark, KY. It would take 9 hours 14 mins to go from Castleton to Williamsport and 9 hours 5 mins to go from Roark to Williamsport.