Nonstop flight route between Circle, Alaska, United States and Portland, Oregon, United States:

About this route:

A direct, nonstop flight between Circle City Airport (IRC), Circle, Alaska, United States and Portland International Airport (PDX), Portland, Oregon, United States would travel a Great Circle distance of 1,611 miles (or 2,592 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Circle City Airport and Portland International Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Circle City Airport (IRC):

• The closest airport to Circle City Airport (IRC) is Central Airport (CEM), which is located 27 miles (43 kilometers) SW of IRC.
• The furthest airport from Circle City Airport (IRC) is Port Elizabeth International Airport (PLZ), which is located 10,196 miles (16,409 kilometers) away in Port Elizabeth, South Africa.
• Circle City Airport covers an area of 324 acres at an elevation of 613 feet above mean sea level.
• Because of Circle City Airport's relatively low elevation of 613 feet, planes can take off or land at Circle City Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• Circle City Airport (IRC) currently has only 1 runway.
• In addition to being known as "Circle City Airport", another name for IRC is "CRC".

Facts about Portland International Airport (PDX):

• The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
• Portland International Airport handled 1,502,956 passengers last year.
• Because of Portland International Airport's relatively low elevation of 30 feet, planes can take off or land at Portland International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• In 2012, PDX handled 14,390,784 passengers and had non-stop commercial air service to 17 of the 18 most populated US Metropolitan Statistical Areas.
• Portland International Airport (PDX) has 3 runways.
• By the 1980s, the terminal building began an extensive renovation in order to update PDX to meet future needs.
• The "super airport" had a terminal on the north side, off Marine Drive, and five runways.
• During World War II the airfield was used by the United States Army Air Forces.
• Meanwhile, local travel businesses had begun recruiting other carriers.
• Swan Island Airport was officially named Portland Airport until the opening of the new airport.
• The furthest airport from Portland International Airport (PDX) is Tôlanaro Airport (FTU), which is located 10,903 miles (17,546 kilometers) away in Tôlanaro, Madagascar.
• By 1935 it was becoming apparent to the Port of Portland that the Swan Island Airport was becoming obsolete.