Nonstop flight route between Yonaguni, Okinawa, Japan and West Lafayette, Indiana, United States:

About this route:

A direct, nonstop flight between Yonaguni Airport (OGN), Yonaguni, Okinawa, Japan and Purdue University Airport (LAF), West Lafayette, Indiana, United States would travel a Great Circle distance of 7,559 miles (or 12,165 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 Yonaguni Airport and Purdue University 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 Yonaguni Airport and Purdue University 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 Yonaguni Airport (OGN):

• Because of Yonaguni Airport's relatively low elevation of 49 feet, planes can take off or land at Yonaguni 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 "Yonaguni Airport", other names for OGN include "Yonaguni Jima Airport", "与那国空港" and "Yonaguni Kūkō".
• The closest airport to Yonaguni Airport (OGN) is Hateruma Airport (HTR), which is located 59 miles (95 kilometers) ESE of OGN.
• The furthest airport from Yonaguni Airport (OGN) is Silvio Pettirossi International Airport (ASU), which is nearly antipodal to Yonaguni Airport (meaning Yonaguni Airport is almost on the exact opposite side of the Earth from Silvio Pettirossi International Airport), and is located 12,375 miles (19,916 kilometers) away in Asunción, Paraguay.
• Yonaguni Airport (OGN) currently has only 1 runway.

Facts about Purdue University Airport (LAF):

• FedEx donated a 727 to Purdue, which is taxied through the airport every once in a while.
• Runway 23 has a displaced threshold, which shortens the runway to 3,913 ft for landing operations.
• The furthest airport from Purdue University Airport (LAF) is Margaret River Airport (MGV), which is located 11,148 miles (17,941 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Purdue University Airport (LAF) is Kentland Municipal Airport (KKT), which is located 35 miles (57 kilometers) NW of LAF.
• In the early 60s, runway 10-28 and a larger hangar were built to support the Midwest Program on Airborne Television Instruction with two DC-6 aircraft.
• Because of Purdue University Airport's relatively low elevation of 606 feet, planes can take off or land at Purdue University 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 airport covers an area of 527 acres at an elevation of 606 feet above mean sea level.
• Purdue University Airport (LAF) has 2 runways.
• The original hangar, now referred to as the Niswonger Hall of Aviation Technology, still stands and is used by Purdue University's department of Aviation Technology for offices, classrooms, and laboratories.