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

Distance from Mill Spring, NC to Sun, LA

Distance

643 mi

Time

12 hours 4 mins

Gas Cost

$59 - $114

There are 551.02 miles from Mill Spring to Sun in southwest direction and 643 miles (1,034.81 kilometers) by car, following the I-85 route.

Mill Spring and Sun are 12 hours 4 mins far apart, if you drive non-stop .

This is the fastest route from Mill Spring, NC to Sun, LA.

Please note the time difference between Mill Spring, NC and Sun, LA is 1 hour. The current time in Mill Spring is 10:59 pm and the current time in Sun is 9:59 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 Sun, LA? 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 25.81 gallons of gas to cover the route between Mill Spring, NC and Sun, LA.

The estimated cost of gas to go from Mill Spring to Sun is $82.71.

During the route, an average car will release 505.75 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 Sun, LA

If you want to meet halfway between Mill Spring, NC and Sun, LA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 33.601045 and -86.318179, or 33º 36' 3.762" N, 86º 19' 5.4444" W. This location is 321.39 miles away from Mill Spring, NC and Sun, LA and it would take approximately 6 hours 2 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Pell City, AL, situated 311 miles from Mill Spring, NC and 334 miles from Sun, LA. It would take 5 hours 52 mins to go from Mill Spring to Pell City and 6 hours 17 mins to go from Sun to Pell City.

Major City Closest to Halfway Point

The major city closest to the halfway point between Mill Spring, NC and Sun, LA is Birmingham, AL, situated 343 miles from Mill Spring, NC and 301 miles from Sun, LA. It would take 6 hours 28 mins to go from Mill Spring to Birmingham and 5 hours 41 mins to go from Sun to Birmingham.