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

Distance from Castleton, VT to Clark, WY

Distance

2,077 mi

Time

1 day 15 hours

Gas Cost

$190 - $370

There are 1,767.73 miles from Castleton to Clark in west direction and 2,077 miles (3,342.61 kilometers) by car and ferry, following the I-90 route.

Castleton and Clark are 1 day 15 hours far apart, if you drive non-stop for 1 day 12 hours and take a ferry for 2 hours 30 mins .

This is the fastest route from Castleton, VT to Clark, WY.

Please note the time difference between Castleton, VT and Clark, WY is 2 hours. The current time in Castleton is 11:26 pm and the current time in Clark is 9:26 pm.

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Lowest Price Rental Cars in Castleton, VT

Planning on renting a car to go from Castleton, VT to Clark, WY? 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 83.42 gallons of gas to cover the route between Castleton, VT and Clark, WY.

The estimated cost of gas to go from Castleton to Clark is $267.28.

During the route, an average car will release 1,634.37 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 Clark, WY

If you want to meet halfway between Castleton, VT and Clark, WY or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.89147 and -91.051528, or 43º 53' 29.292" N, 91º 3' 5.5008" W. This location is 1,038.58 miles away from Castleton, VT and Clark, WY and it would take approximately 19 hours 34 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is West Salem, WI, situated 1,049 miles from Castleton, VT and 1,030 miles from Clark, WY. It would take 21 hours 13 mins to go from Castleton to West Salem and 18 hours to go from Clark to West Salem.