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

Distance from Castleton, VT to Merrill, ME

Distance

454 mi

Time

9 hours 3 mins

Gas Cost

$42 - $82

There are 299.55 miles from Castleton to Merrill in northeast direction and 454 miles (730.64 kilometers) by car, following the I-95 route.

Castleton and Merrill are 9 hours 3 mins far apart, if you drive non-stop .

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

Castleton, VT and Merrill, ME are in the same time zone (EDT). Current time in both locations is 6:11 am.

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Lowest Price Rental Cars in Castleton, VT

Planning on renting a car to go from Castleton, VT to Merrill, 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 18.25 gallons of gas to cover the route between Castleton, VT and Merrill, ME.

The estimated cost of gas to go from Castleton to Merrill is $59.53.

During the route, an average car will release 357.52 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 Merrill, ME

If you want to meet halfway between Castleton, VT and Merrill, ME or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 43.676725 and -70.256299, or 43º 40' 36.21" N, 70º 15' 22.6764" W. This location is 227.19 miles away from Castleton, VT and Merrill, ME and it would take approximately 4 hours 31 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest city to the halfway point is Portland, ME, situated 220 miles from Castleton, VT and 235 miles from Merrill, ME. It would take 4 hours 49 mins to go from Castleton to Portland and 4 hours 15 mins to go from Merrill to Portland.