Nonstop flight route between Tacoma, Washington, United States and Port Pirie, South Australia, Australia:

About this route:

A direct, nonstop flight between Gray Army Airfield (GRF), Tacoma, Washington, United States and Port Pirie Airport (PPI), Port Pirie, South Australia, Australia would travel a Great Circle distance of 8,267 miles (or 13,304 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 Gray Army Airfield and Port Pirie 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 Gray Army Airfield and Port Pirie 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 Gray Army Airfield (GRF):

• In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
• Gray Army Airfield (GRF) currently has only 1 runway.
• During the Korean War, GAAF continued in the role as a training and division support field.
• The furthest airport from Gray Army Airfield (GRF) is Tôlanaro Airport (FTU), which is located 10,809 miles (17,395 kilometers) away in Tôlanaro, Madagascar.
• The closest airport to Gray Army Airfield (GRF) is McChord Field/McChord AFB (TCM), which is located only 6 miles (10 kilometers) NE of GRF.
• Because of Gray Army Airfield's relatively low elevation of 300 feet, planes can take off or land at Gray Army Airfield 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.
• After the Korean War, the 2d Aviation Company, of the 2d Infantry Division, which had been the first helicopter unit in Korea, returned to Fort Lewis with observation/spotter aircraft L-19 Bird Dogs, and L-20 Beavers, as well as H-23 Raven helicopters.
• GAAF units have served in Iraq with Company A, 5th Battalion, 159th Aviation Regiment, returning from a 15 month deployment on April 17, 2004.
• Camp Lewis advocates pushed for it to be a major dirigible and fixed-wing field.
• World War II cantonment construction involved the demolition of some of the pre-1941 buildings.

Facts about Port Pirie Airport (PPI):

• The closest airport to Port Pirie Airport (PPI) is Cowell Airport (CCW), which is located 70 miles (113 kilometers) WSW of PPI.
• Because of Port Pirie Airport's relatively low elevation of 39 feet, planes can take off or land at Port Pirie 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.
• The furthest airport from Port Pirie Airport (PPI) is Flores Airport (FLW), which is located 11,696 miles (18,822 kilometers) away in Flores Island, Azores, Portugal.
• Port Pirie Airport (PPI) has 3 runways.