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

Distance from Poolesville, MD to Arnold, MD

Distance

62 mi

Time

1 hour 29 mins

Gas Cost

$6 - $12

There are 49.65 miles from Poolesville to Arnold in east direction and 62 miles (99.78 kilometers) by car, following the US-50 route.

Poolesville and Arnold are 1 hour 29 mins far apart, if you drive non-stop .

This is the fastest route from Poolesville, MD to Arnold, MD. The halfway point is Adelphi, MD.

Poolesville, MD and Arnold, MD are in the same time zone (EDT). Current time in both locations is 12:17 pm.

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Lowest Price Rental Cars in Poolesville, MD

Planning on renting a car to go from Poolesville, MD to Arnold, MD? 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 2.49 gallons of gas to cover the route between Poolesville, MD and Arnold, MD.

The estimated cost of gas to go from Poolesville to Arnold is $8.77.

During the route, an average car will release 48.82 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 $3.52 per gallon of regular gas. Price last updated on March 12, 2026.
Read more about our CO₂ calculation.

Halfway Point Between Poolesville, MD and Arnold, MD

If you want to meet halfway between Poolesville, MD and Arnold, MD or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 39.020760 and -76.949593, or 39º 1' 14.736" N, 76º 56' 58.5348" W. This location is 31.03 miles away from Poolesville, MD and Arnold, MD and it would take approximately 44 minutes to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Adelphi, MD, situated 31 miles from Poolesville, MD and 33 miles from Arnold, MD. It would take 44 minutes to go from Poolesville to Adelphi and 37 minutes to go from Arnold to Adelphi.