Nonstop flight route between Tacoma, Washington, United States and Gusap, Papua New Guinea:

About this route:

A direct, nonstop flight between Gray Army Airfield (GRF), Tacoma, Washington, United States and Gusap Airport (GAP), Gusap, Papua New Guinea would travel a Great Circle distance of 6,593 miles (or 10,610 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 Gusap 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 Gusap 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):

• Gray Army Airfield resides at elevation of 300 feet above mean sea level.
• 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.
• Camp Lewis advocates pushed for it to be a major dirigible and fixed-wing field.
• 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)".
• Gray Army Airfield (GRF) currently has only 1 runway.
• 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.
• Used to support Fort Lewis, Army helicopters assisted with medical evacuations at Mount Rainier National Park on numerous occasions in the 1970s.
• With World War II, Gray Army Airfield received 1.7 million dollars for new hangars and improved facilities.
• Reactivated following service in Vietnam, the 9th Infantry Division aviation units occupied GAAF in 1972.
• 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.

Facts about Gusap Airport (GAP):

• The furthest airport from Gusap Airport (GAP) is Governador Carlos Wilson Airport (FEN), which is located 11,743 miles (18,899 kilometers) away in Fernando de Noronha, Pernambuco, Brazil.
• Gusap Airport (GAP) currently has only 1 runway.
• The closest airport to Gusap Airport (GAP) is Aiyura Airport (AYU), which is located 20 miles (32 kilometers) S of GAP.
• In addition to being known as "Gusap Airport", another name for GAP is "Gusap Airport".