Nonstop flight route between Tacoma, Washington, United States and Arica, Amazonas, Colombia:

About this route:

A direct, nonstop flight between Gray Army Airfield (GRF), Tacoma, Washington, United States and Chacalluta International Airport (ACM), Arica, Amazonas, Colombia would travel a Great Circle distance of 5,561 miles (or 8,950 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 Chacalluta International 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 Chacalluta International 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):

• The Fort Lewis airfield housed observation planes.
• August 1984 saw GAAF become one of few test centers for the UH-60 Blackhawk helicopters.
• 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.
• 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.
• World War II cantonment construction involved the demolition of some of the pre-1941 buildings.
• 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)".
• During the Vietnam War, GAAF not only trained helicopter units, but fixed-wing aircraft units as well.
• Company A, 5th Battalion, 159th Aviation Regiment, conducts high-altitude search-and-rescue operations.
• Gray Army Airfield (GRF) currently has only 1 runway.
• The Air Transport Command.
• The Army Air Force closed its facilities in 1947.
• 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.

Facts about Chacalluta International Airport (ACM):

• In addition to being known as "Chacalluta International Airport", other names for ACM include "Aeródromo de Chacalluta Arica", "ARI" and "SCAR".
• The closest airport to Chacalluta International Airport (ACM) is Chacalluta International Airport (ARI), which is located only 0 mile (0 kilometer) N of ACM.
• The furthest airport from Chacalluta International Airport (ACM) is Sanya Phoenix International Airport (SYX), which is nearly antipodal to Chacalluta International Airport (meaning Chacalluta International Airport is almost on the exact opposite side of the Earth from Sanya Phoenix International Airport), and is located 12,420 miles (19,988 kilometers) away in Sanya, Hainan, China.
• Chacalluta International Airport (ACM) currently has only 1 runway.
• Because of Chacalluta International Airport's relatively low elevation of 167 feet, planes can take off or land at Chacalluta 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.