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

Distance from Castleton, VT to Mars Hill, ME

Distance

491 mi

Time

9 hours 50 mins

Gas Cost

$46 - $89

There are 327.79 miles from Castleton to Mars Hill in northeast direction and 491 miles (790.19 kilometers) by car, following the I-95 route.

Castleton and Mars Hill are 9 hours 50 mins far apart, if you drive non-stop .

This is the fastest route from Castleton, VT to Mars Hill, ME.

Castleton, VT and Mars Hill, ME are in the same time zone (EDT). Current time in both locations is 6:42 am.

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Lowest Price Rental Cars in Castleton, VT

Planning on renting a car to go from Castleton, VT to Mars Hill, ME? 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 19.73 gallons of gas to cover the route between Castleton, VT and Mars Hill, ME.

The estimated cost of gas to go from Castleton to Mars Hill is $64.36.

During the route, an average car will release 386.54 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 Mars Hill, ME

If you want to meet halfway between Castleton, VT and Mars Hill, ME or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.901851 and -70.071848, or 43º 54' 6.6636" N, 70º 4' 18.6528" W. This location is 245.63 miles away from Castleton, VT and Mars Hill, ME and it would take approximately 4 hours 55 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Freeport, ME, situated 236 miles from Castleton, VT and 256 miles from Mars Hill, ME. It would take 5 hours 10 mins to go from Castleton to Freeport and 4 hours 44 mins to go from Mars Hill to Freeport.