Nonstop flight route between Aiyura, Papua New Guinea and Ishigaki, Okinawa Prefecture, Japan:

About this route:

A direct, nonstop flight between Aiyura Airport (AYU), Aiyura, Papua New Guinea and Ishigaki Airport (ISG), Ishigaki, Okinawa Prefecture, Japan would travel a Great Circle distance of 2,575 miles (or 4,145 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 Aiyura Airport and Ishigaki 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 Aiyura Airport and Ishigaki 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 Aiyura Airport (AYU):

• Because of Aiyura Airport's high elevation of 5,100 feet, planes must typically fly at a faster airspeed in order to takeoff or land at AYU. Combined with a high temperature, this could make AYU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Aiyura Airport (AYU) currently has only 1 runway.
• The furthest airport from Aiyura Airport (AYU) is Governador Carlos Wilson Airport (FEN), which is located 11,723 miles (18,867 kilometers) away in Fernando de Noronha, Pernambuco, Brazil.
• The closest airport to Aiyura Airport (AYU) is Gusap Airport (GAP), which is located 20 miles (32 kilometers) N of AYU.

Facts about Ishigaki Airport (ISG):

• Southwest Air Lines Flight 611 took off on runway 36 from Naha Airport on the island of Okinawa at 13:09 for a regular flight to Ishigaki Airport, Japan.
• The airport served about 1.8 million passengers a year, making it the second busiest third-class airport in Japan, behind Kobe Airport, and traffic grew steadily as the Yaeyama Islands become a popular tourist destination.
• Flight 611 of Southwest Air Lines is the only significant aircraft accident on record at Ishigaki Airport.
• The new airport has a 2,000 m runway, expandable to 2,500 m.
• The furthest airport from Ishigaki Airport (ISG) is Guaraní International Airport (AGT), which is nearly antipodal to Ishigaki Airport (meaning Ishigaki Airport is almost on the exact opposite side of the Earth from Guaraní International Airport), and is located 12,339 miles (19,858 kilometers) away in Ciudad del Este, Paraguay.
• The closest airport to Ishigaki Airport (ISG) is Hateruma Airport (HTR), which is located 31 miles (50 kilometers) SW of ISG.
• Because of Ishigaki Airport's relatively low elevation of 86 feet, planes can take off or land at Ishigaki 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.
• In addition to being known as "Ishigaki Airport", other names for ISG include "石垣空港" and "Ishigaki Kūkō".
• Ishigaki Airport (ISG) currently has only 1 runway.