Nonstop flight route between Tacoma, Washington, United States and Boigu Island, Queensland, Australia:

About this route:

A direct, nonstop flight between Gray Army Airfield (GRF), Tacoma, Washington, United States and Boigu Island Airport (GIC), Boigu Island, Queensland, Australia would travel a Great Circle distance of 6,929 miles (or 11,150 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 Boigu Island 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 Boigu Island 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):

• 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.
• In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
• World War II cantonment construction involved the demolition of some of the pre-1941 buildings.
• August 1984 saw GAAF become one of few test centers for the UH-60 Blackhawk helicopters.
• 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 1938 construction included two paved runways, a boiler plant, headquarters building, metal balloon hangar, six-plane hangar, corrugated-iron hangar, storehouse, flight-surgeon office, and film-storage building.
• 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.
• It should not confused with Robert Gray Army Airfield at Fort Hood in Texas.
• In October 1921 Curtiss JN-4 “Jenny” biplanes flew from the Naval Station at Sand Point to a grass airfield at what was then called "Camp Lewis", located at a site just west of today’s Gray AAF.
• During the Korean War, GAAF continued in the role as a training and division support field.
• Gray Army Airfield (GRF) currently has only 1 runway.
• In 1926, the War Department observing aviation expansion overseas requested additional aviation funding.

Facts about Boigu Island Airport (GIC):

• The furthest airport from Boigu Island Airport (GIC) is Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB), which is located 11,556 miles (18,598 kilometers) away in Parnaiba, Piaui, Brazil.
• Boigu Island Airport (GIC) currently has only 1 runway.
• The closest airport to Boigu Island Airport (GIC) is Yam Island Airport (XMY), which is located 59 miles (95 kilometers) SE of GIC.
• Because of Boigu Island Airport's relatively low elevation of 10 feet, planes can take off or land at Boigu Island 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.