Distance between cities › USA › Pennsylvania › McKnightstown, PA › Distance from McKnightstown to South Mountain Book Hotels

Distance from McKnightstown, PA to South Mountain, PA

Distance

16 mi

Time

31 minutes

Gas Cost

$2 - $3

Helpful Inaccurate

There are 13.52 miles from McKnightstown to South Mountain in southwest direction and 16 miles (25.75 kilometers) by car, following the Carrolls Tract Road route.

McKnightstown and South Mountain are 31 minutes far apart, if you drive non-stop .

This is the fastest route from McKnightstown, PA to South Mountain, PA. The halfway point is Fairfield, PA.

McKnightstown, PA and South Mountain, PA are in the same time zone (EDT). Current time in both locations is 11:06 am.

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Lowest Price Rental Cars in McKnightstown, PA

Planning on renting a car to go from McKnightstown, PA to South Mountain, PA? Here there are some offers to rent a car in McKnightstown, PA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in McKnightstown »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 0.65 gallons of gas to cover the route between McKnightstown, PA and South Mountain, PA.

The estimated cost of gas to go from McKnightstown to South Mountain is $2.44.

During the route, an average car will release 12.74 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 $3.76 per gallon of regular gas. Price last updated on March 18, 2026.
Read more about our CO₂ calculation.

Recommended hotels in South Mountain, PA

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Halfway Point Between McKnightstown, PA and South Mountain, PA

If you want to meet halfway between McKnightstown, PA and South Mountain, PA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.776730 and -77.380409, or 39º 46' 36.228" N, 77º 22' 49.4724" W. This location is 8.10 miles away from McKnightstown, PA and South Mountain, PA and it would take approximately 15 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Fairfield, PA, situated 7 miles from McKnightstown, PA and 9 miles from South Mountain, PA. It would take 20 minutes to go from McKnightstown to Fairfield and 12 minutes to go from South Mountain to Fairfield.