Nonstop flight route between Manihiki Island, Cook Islands and Tacoma, Washington, United States:

About this route:

A direct, nonstop flight between Manihiki Island Airport (MHX), Manihiki Island, Cook Islands and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 4,620 miles (or 7,435 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 Manihiki Island 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 Manihiki Island 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 Manihiki Island Airport (MHX):

• Because of Manihiki Island Airport's relatively low elevation of 0 feet, planes can take off or land at Manihiki 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.
• The closest airport to Manihiki Island Airport (MHX) is Fitiuta Airport (FTI), which is located 627 miles (1,009 kilometers) WSW of MHX.
• The furthest airport from Manihiki Island Airport (MHX) is Zakouma Airport (AKM), which is nearly antipodal to Manihiki Island Airport (meaning Manihiki Island Airport is almost on the exact opposite side of the Earth from Zakouma Airport), and is located 12,371 miles (19,909 kilometers) away in Zakouma, Chad.

Facts about Gray Army Airfield (GRF):

• 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 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.
• 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 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 resides at elevation of 300 feet above mean sea level.
• Gray Army Airfield (GRF) currently has only 1 runway.
• 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.