Nonstop flight route between Portland, Oregon, United States and Townsville, Queensland, Australia:

About this route:

A direct, nonstop flight between Portland International Airport (PDX), Portland, Oregon, United States and Townsville Airport (TSV), Townsville, Queensland, Australia would travel a Great Circle distance of 7,190 miles (or 11,571 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 large distance between Portland International Airport and Townsville Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Portland International Airport and Townsville Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Portland International Airport (PDX):

• Concourses A and B are given mostly to Alaska Airlines and Horizon Air.
• In 1925 aviation proponents proposed an airport for Portland on Swan Island, northwest of downtown Portland on the Willamette River.
• 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.
• Portland International Airport (PDX) has 3 runways.
• The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
• In the 1980s Air California had nonstop flights to Seattle, Reno and the Bay Area.
• 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 the 1980s, the terminal building began an extensive renovation in order to update PDX to meet future needs.
• Portland International Airport handled 1,502,956 passengers last year.
• The "super airport" had a terminal on the north side, off Marine Drive, and five runways.

Facts about Townsville Airport (TSV):

• The furthest airport from Townsville Airport (TSV) is Agostinho Neto Airport (NTO), which is located 11,884 miles (19,125 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
• Townsville Airport (TSV) has 2 runways.
• In addition to being known as "Townsville Airport", other names for TSV include "Garbutt Airport" and "Townsville International Airport".
• During the 1990s a new crisis was looming for Townsville International Airport.
• Townsville Airport handled 1,644,089 passengers last year.
• Because of Townsville Airport's relatively low elevation of 18 feet, planes can take off or land at Townsville 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.
• NAACEX or the Northern Australian Aerospace Centre of Excellence is an Aviation business park, located at Townsville Airport, that was announced by Queensland Airports Ltd is February 2007.
• The closest airport to Townsville Airport (TSV) is Charters Towers Airport (CXT), which is located 63 miles (102 kilometers) SSW of TSV.
• The airport is located 2 nautical miles west of the Townsville CBD.
• Townsville International Airport has an integrated terminal building, with the Southern concourse the international terminal, and the Northern concourse the domestic terminal.