Distance between cities › USA › Pennsylvania › Thornhurst, PA › Distance from Thornhurst to Lake Harmony Book Hotels

Distance from Thornhurst, PA to Lake Harmony, PA

Distance

19 mi

Time

35 minutes

Gas Cost

$2 - $5

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Helpful Inaccurate

There are 11.09 miles from Thornhurst to Lake Harmony in south direction and 19 miles (31.17 kilometers) by car, following the PA 115 route.

Thornhurst and Lake Harmony are 35 minutes far apart, if you drive non-stop .

This is the fastest route from Thornhurst, PA to Lake Harmony, PA.

Thornhurst, PA and Lake Harmony, PA are in the same time zone (EDT). Current time in both locations is 12:14 am.

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Lowest Price Rental Cars in Thornhurst, PA

Planning on renting a car to go from Thornhurst, PA to Lake Harmony, PA? Here there are some offers to rent a car in Thornhurst, PA

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Thornhurst »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 0.78 gallons of gas to cover the route between Thornhurst, PA and Lake Harmony, PA.

Not sure of your MPG? Find your car

The estimated cost of gas to go from Thornhurst to Lake Harmony is $3.50.

During the route, an average car will release 15.24 pounds of CO₂ to the atmosphere. The carbon footprint would be 0.79 pounds of CO₂ per mile.

Average Pennsylvania gas price used for calculation is $4.50 per gallon of regular gas. Price last updated on September 15, 2026.
Read more about our CO₂ calculation.

Recommended hotels in Lake Harmony, PA

Looking for a place to stay in Lake Harmony, PA? Check out these hotel deals:

Halfway Point Between Thornhurst, PA and Lake Harmony, PA

If you want to meet halfway between Thornhurst, PA and Lake Harmony, PA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.130589 and -75.626312, or 41º 7' 50.1204" N, 75º 37' 34.7232" W. This location is 9.68 miles away from Thornhurst, PA and Lake Harmony, PA and it would take approximately 17 minutes to reach the halfway point from both locations.