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

Distance from Mill Spring, NC to Duluth, GA

Distance

174 mi

Time

3 hours 22 mins

Gas Cost

$16 - $31

There are 143.89 miles from Mill Spring to Duluth in southwest direction and 174 miles (280.03 kilometers) by car, following the I-85 route.

Mill Spring and Duluth are 3 hours 22 mins far apart, if you drive non-stop .

This is the fastest route from Mill Spring, NC to Duluth, GA.

Mill Spring, NC and Duluth, GA are in the same time zone (EDT). Current time in both locations is 10:42 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 Duluth, GA? 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 6.99 gallons of gas to cover the route between Mill Spring, NC and Duluth, GA.

The estimated cost of gas to go from Mill Spring to Duluth is $22.40.

During the route, an average car will release 136.96 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 Duluth, GA

If you want to meet halfway between Mill Spring, NC and Duluth, GA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 34.519522 and -82.865872, or 34º 31' 10.2792" N, 82º 51' 57.1392" W. This location is 87.03 miles away from Mill Spring, NC and Duluth, GA and it would take approximately 1 hour 41 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Townville, SC, situated 91 miles from Mill Spring, NC and 92 miles from Duluth, GA. It would take 1 hour 53 mins to go from Mill Spring to Townville and 1 hour 45 mins to go from Duluth to Townville.