Nonstop flight route between Tacoma, Washington, United States and Canouan Island, Saint Vincent and the Grenadines:

About this route:

A direct, nonstop flight between Gray Army Airfield (GRF), Tacoma, Washington, United States and Canouan Airport (CIW), Canouan Island, Saint Vincent and the Grenadines would travel a Great Circle distance of 4,234 miles (or 6,813 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 Canouan 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 Canouan 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):

• Reactivated following service in Vietnam, the 9th Infantry Division aviation units occupied GAAF in 1972.
• It should not confused with Robert Gray Army Airfield at Fort Hood in Texas.
• The Army Air Force closed its facilities in 1947.
• The field is named in honor of Captain Lawrence C.
• Gray Army Airfield (GRF) currently has only 1 runway.
• 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.
• 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.
• In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
• The Air Transport Command.
• During the Vietnam War, GAAF not only trained helicopter units, but fixed-wing aircraft units as well.
• 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.
• August 1984 saw GAAF become one of few test centers for the UH-60 Blackhawk helicopters.

Facts about Canouan Airport (CIW):

• Because of Canouan Airport's relatively low elevation of 11 feet, planes can take off or land at Canouan 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 closest airport to Canouan Airport (CIW) is Union Island Airport (UNI), which is located only 8 miles (14 kilometers) SW of CIW.
• Canouan Airport (CIW) currently has only 1 runway.
• The furthest airport from Canouan Airport (CIW) is Umbu Mehang Kunda Airport (WGP), which is nearly antipodal to Canouan Airport (meaning Canouan Airport is almost on the exact opposite side of the Earth from Umbu Mehang Kunda Airport), and is located 12,200 miles (19,633 kilometers) away in Waingapu, Sumba, East Nusa Tenggara, Indonesia.