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

Distance from Mill Spring, NC to Slidell, LA

Distance

636 mi

Time

11 hours 45 mins

Gas Cost

$58 - $113

There are 562.08 miles from Mill Spring to Slidell in southwest direction and 636 miles (1,023.54 kilometers) by car, following the I-65 and US-82 route.

Mill Spring and Slidell are 11 hours 45 mins far apart, if you drive non-stop .

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

Please note the time difference between Mill Spring, NC and Slidell, LA is 1 hour. The current time in Mill Spring is 11:00 pm and the current time in Slidell is 10:00 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 Slidell, 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 25.54 gallons of gas to cover the route between Mill Spring, NC and Slidell, LA.

The estimated cost of gas to go from Mill Spring to Slidell is $81.82.

During the route, an average car will release 500.33 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 Slidell, LA

If you want to meet halfway between Mill Spring, NC and Slidell, LA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 32.476335 and -85.665241, or 32º 28' 34.806" N, 85º 39' 54.8676" W. This location is 317.94 miles away from Mill Spring, NC and Slidell, LA and it would take approximately 5 hours 52 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Tuskegee Institute, AL, situated 323 miles from Mill Spring, NC and 319 miles from Slidell, LA. It would take 6 hours 8 mins to go from Mill Spring to Tuskegee Institute and 5 hours 53 mins to go from Slidell to Tuskegee Institute.