Distance between cities › USA › North Carolina › Mill Spring, NC › Distance from Mill Spring to Amston Book Hotels

Distance from Mill Spring, NC to Amston, CT

Distance

825 mi

Time

16 hours 25 mins

Gas Cost

$76 - $147

There are 687.19 miles from Mill Spring to Amston in northeast direction and 825 miles (1,327.71 kilometers) by car, following the I-81 route.

Mill Spring and Amston are 16 hours 25 mins far apart, if you drive non-stop .

This is the fastest route from Mill Spring, NC to Amston, CT.

Mill Spring, NC and Amston, CT are in the same time zone (EDT). Current time in both locations is 10:35 pm.

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Lowest Price Rental Cars in Mill Spring, NC

Planning on renting a car to go from Mill Spring, NC to Amston, CT? Here there are some offers to rent a car in Mill Spring, NC

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Mill Spring »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 33.12 gallons of gas to cover the route between Mill Spring, NC and Amston, CT.

The estimated cost of gas to go from Mill Spring to Amston is $106.13.

During the route, an average car will release 648.96 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 Mill Spring, NC and Amston, CT

If you want to meet halfway between Mill Spring, NC and Amston, CT or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.379862 and -78.032163, or 39º 22' 47.5032" N, 78º 1' 55.7868" W. This location is 412.39 miles away from Mill Spring, NC and Amston, CT and it would take approximately 8 hours 12 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Inwood, WV, situated 428 miles from Mill Spring, NC and 399 miles from Amston, CT. It would take 8 hours 15 mins to go from Mill Spring to Inwood and 8 hours 13 mins to go from Amston to Inwood.