Nonstop flight route between Johnston Atoll, U.S. Minor Outlying Islands and Shimojishima, Japan:

About this route:

A direct, nonstop flight between Johnston Atoll Airport (JON), Johnston Atoll, U.S. Minor Outlying Islands and Shimojishima Airport (SHI), Shimojishima, Japan would travel a Great Circle distance of 4,219 miles (or 6,790 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 Johnston Atoll Airport and Shimojishima 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 Johnston Atoll Airport and Shimojishima 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 Johnston Atoll Airport (JON):

• The closest airport to Johnston Atoll Airport (JON) is PMRF Barking Sands (BKH), which is located 733 miles (1,179 kilometers) ENE of JON.
• Because of Johnston Atoll Airport's relatively low elevation of 7 feet, planes can take off or land at Johnston Atoll 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.
• Johnston Atoll Airport is located on the Johnston Atoll in the United States Minor Outlying Islands, in the Pacific Ocean several hundred kilometers southwest of Hawaii.
• The furthest airport from Johnston Atoll Airport (JON) is Lubango Mukanka Airport (SDD), which is nearly antipodal to Johnston Atoll Airport (meaning Johnston Atoll Airport is almost on the exact opposite side of the Earth from Lubango Mukanka Airport), and is located 12,195 miles (19,627 kilometers) away in Lubango, Angola.
• Johnston Atoll Airport (JON) currently has only 1 runway.
• In September 1941 construction of an airfield on Johnston Island commenced.
• In 1935 personnel from the US Navy's Patrol Wing Two carried out some minor construction to develop the atoll for seaplane operation.

Facts about Shimojishima Airport (SHI):

• The prefecture operates the airport, which has been classified as a Third Class airport since May 1979.
• Shimojishima Airport (SHI) currently has only 1 runway.
• The furthest airport from Shimojishima Airport (SHI) is Guaraní International Airport (AGT), which is nearly antipodal to Shimojishima Airport (meaning Shimojishima Airport is almost on the exact opposite side of the Earth from Guaraní International Airport), and is located 12,393 miles (19,945 kilometers) away in Ciudad del Este, Paraguay.
• In addition to being known as "Shimojishima Airport", other names for SHI include "下地島空港" and "Shimojishima Kūkō".
• Because of Shimojishima Airport's relatively low elevation of 25 feet, planes can take off or land at Shimojishima 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 Shimojishima Airport (SHI) is Miyako Airport (MMY), which is located only 10 miles (16 kilometers) ESE of SHI.
• As of early 2013, serious consideration was being given to basing a detachment of JASDF F-15J fighters out of the Airport, in order to provide better air defense coverage over the Senkaku Islands.
• From 2001 onwards, the U.S.