Distance between cities › USA › Maryland › Poolesville, MD › Distance from Poolesville to Millheim Book Hotels

Distance from Poolesville, MD to Millheim, PA

Distance

168 mi

Time

4 hours 8 mins

Gas Cost

$16 - $30

There are 120.61 miles from Poolesville to Millheim in north direction and 168 miles (270.37 kilometers) by car, following the US-22 and US-522 route.

Poolesville and Millheim are 4 hours 8 mins far apart, if you drive non-stop .

This is the fastest route from Poolesville, MD to Millheim, PA.

Poolesville, MD and Millheim, PA are in the same time zone (EDT). Current time in both locations is 6:44 am.

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Lowest Price Rental Cars in Poolesville, MD

Planning on renting a car to go from Poolesville, MD to Millheim, PA? Here there are some offers to rent a car in Poolesville, MD

Small

From $14

Intermediate

From $18

Full-size

From $24

SUVs

From $28

Vans

From $40

Compare rental car prices in Poolesville »

Gas Consumption and Emissions

A car with a fuel efficiency of MPG will need 6.73 gallons of gas to cover the route between Poolesville, MD and Millheim, PA.

The estimated cost of gas to go from Poolesville to Millheim is $21.96.

During the route, an average car will release 131.89 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 $3.26 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Poolesville, MD and Millheim, PA

If you want to meet halfway between Poolesville, MD and Millheim, PA or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 40.066028 and -77.840701, or 40º 3' 57.7008" N, 77º 50' 26.5236" W. This location is 83.81 miles away from Poolesville, MD and Millheim, PA and it would take approximately 2 hours 4 mins to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Fannettsburg, PA, situated 85 miles from Poolesville, MD and 84 miles from Millheim, PA. It would take 2 hours 3 mins to go from Poolesville to Fannettsburg and 2 hours 5 mins to go from Millheim to Fannettsburg.