Nonstop flight route between Moline, Illinois, United States and Ishigaki, Okinawa Prefecture, Japan:

About this route:

A direct, nonstop flight between Quad City International Airport (MLI), Moline, Illinois, United States and Ishigaki Airport (ISG), Ishigaki, Okinawa Prefecture, Japan would travel a Great Circle distance of 7,377 miles (or 11,873 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 Quad City International 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 Quad City International 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 Quad City International Airport (MLI):

• Quad City International Airport is a public airport in Rock Island County, Illinois, three miles south of Moline.
• Runway 9/27, the longest runway, was rebuilt in 2011.
• Because of Quad City International Airport's relatively low elevation of 590 feet, planes can take off or land at Quad City 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.
• Quad City International Airport (MLI) has 3 runways.
• The closest airport to Quad City International Airport (MLI) is Davenport Municipal Airport (DVN), which is located only 12 miles (19 kilometers) NNW of MLI.
• The furthest airport from Quad City International Airport (MLI) is Margaret River Airport (MGV), which is located 10,950 miles (17,623 kilometers) away in Margaret River, Western Australia, Australia.
• The terminal features the full-service Air Host Restaurant.
• The airport set its passenger record in 2007 when 484,212 passengers boarded flights while 481,930 deplaned.

Facts about Ishigaki Airport (ISG):

• Flight 611 of Southwest Air Lines is the only significant aircraft accident on record at Ishigaki Airport.
• The airport was opened in 1943 for military use, and converted to a civilian airport in 1956.
• 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.
• 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.
• To meet these needs New Ishigaki Airport was constructed on the eastern side of the island, replaced Ishigaki Airport.
• Ishigaki Airport (ISG) currently has only 1 runway.
• The closest airport to Ishigaki Airport (ISG) is Hateruma Airport (HTR), which is located 31 miles (50 kilometers) SW of ISG.
• In addition to being known as "Ishigaki Airport", other names for ISG include "石垣空港" and "Ishigaki Kūkō".