Distance between cities › USA › Maryland › Poolesville, MD › Distance from Poolesville to Portland International Airport Book Hotels

Distance from Poolesville, MD to PDX Airport

Distance

2,776 mi

Time

2 days

Gas Cost

$259 - $503

Helpful Inaccurate

There are 2,317.18 miles from Poolesville to Portland International Airport (PDX) in west direction and 2,776 miles (4,467.54 kilometers) by car, following the I-84 route.

Poolesville and PDX Airport are 2 days far apart, if you drive non-stop .

This is the fastest route from Poolesville, MD to PDX Airport. The halfway point is Maxwell, NE.

Please note the time difference between Poolesville, MD and PDX Airport is 3 hours. The current time in Poolesville is 3:43 am and the current time in PDX Airport is 12:43 am.

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Lowest Price Rental Cars in Poolesville, MD

Planning on renting a car to go from Poolesville, MD to PDX Airport? 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 111.47 gallons of gas to cover the route between Poolesville, MD and PDX Airport.

The estimated cost of gas to go from Poolesville to PDX Airport is $363.60.

During the route, an average car will release 2,183.86 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 PDX Airport

If you want to meet halfway between Poolesville, MD and PDX Airport or just make a stop in the middle of your trip, the exact coordinates of the halfway point of this route are 41.029716 and -100.528244, or 41º 1' 46.9776" N, 100º 31' 41.6784" W. This location is 1,387.76 miles away from Poolesville, MD and PDX Airport and it would take approximately 1 day to reach the halfway point from both locations.

Closest City or Town to Halfway Point

The closest town to the halfway point is Maxwell, NE, situated 1,388 miles from Poolesville, MD and 1,391 miles from PDX Airport. It would take 21 hours 1 min to go from Poolesville to Maxwell and 20 hours 15 mins to go from PDX to Maxwell.