Nonstop flight route between Eloise Copper Mine, Queensland, Australia and Tacoma, Washington, United States:

About this route:

A direct, nonstop flight between Elrose Mine Airport (ERQ), Eloise Copper Mine, Queensland, Australia and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 7,563 miles (or 12,171 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 Elrose Mine Airport and Gray Army Airfield, 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 Elrose Mine Airport and Gray Army Airfield. 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 Elrose Mine Airport (ERQ):

• Elrose Mine Airport (ERQ) currently has only 1 runway.
• The closest airport to Elrose Mine Airport (ERQ) is Cloncurry Airport (CNJ), which is located 39 miles (62 kilometers) WNW of ERQ.
• Because of Elrose Mine Airport's relatively low elevation of 643 feet, planes can take off or land at Elrose Mine 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 Elrose Mine Airport (ERQ) is Agostinho Neto Airport (NTO), which is located 11,493 miles (18,496 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.

Facts about Gray Army Airfield (GRF):

• The 9th Cavalry Brigade in the 1980s developed air-assault strategies with their AH-1 Cobra helicopters based upon experiences learned in Vietnam.
• 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 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.
• The Fort Lewis airfield housed observation planes.
• Gray Army Airfield, also known as Gray AAF, is a military airfield located within Joint Base Lewis-McChord near Tacoma, in Pierce County, Washington, United States.
• 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.
• During the Korean War, GAAF continued in the role as a training and division support field.
• In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
• 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.
• During the Vietnam War, GAAF not only trained helicopter units, but fixed-wing aircraft units as well.
• Gray Army Airfield (GRF) currently has only 1 runway.