Nonstop flight route between Impfondo, Republic of the Congo and Hachijojima (Hachijo Jima), Tokyo, Japan:

About this route:

A direct, nonstop flight between Impfondo Airport (ION), Impfondo, Republic of the Congo and Hachijojima Airport (HAC), Hachijojima (Hachijo Jima), Tokyo, Japan would travel a Great Circle distance of 7,957 miles (or 12,806 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 Impfondo Airport and Hachijojima 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 Impfondo Airport and Hachijojima 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 Impfondo Airport (ION):

• The closest airport to Impfondo Airport (ION) is Bétou Airport (BTB), which is located 106 miles (170 kilometers) NNE of ION.
• The furthest airport from Impfondo Airport (ION) is Cassidy International Airport (CXI), which is nearly antipodal to Impfondo Airport (meaning Impfondo Airport is almost on the exact opposite side of the Earth from Cassidy International Airport), and is located 12,034 miles (19,367 kilometers) away in Christmas Island, Kiribati.

Facts about Hachijojima Airport (HAC):

• An air field was established on the island of Hachijōjima in 1926 by the Imperial Japanese Navy.
• Later the same year, on August 17, 1963 Fujita Airlines DH-115 Heron crashed shortly after takeoff into Hachijō-Fuji, the highest mountain on the island, killing all aboard.
• Toho Airlines operates helicopter services from Hachijōjima Airport to Aogashima and Mikurajima.
• Hachijojima Airport (HAC) currently has only 1 runway.
• In addition to being known as "Hachijojima Airport", other names for HAC include "八丈島空港" and "Hachijōjima Kūkō".
• The furthest airport from Hachijojima Airport (HAC) is Florianópolis-Hercílio Luz International Airport (FLN), which is located 11,814 miles (19,013 kilometers) away in Florianópolis, Santa Catarina, Brazil.
• The closest airport to Hachijojima Airport (HAC) is Miyakejima Airport (MYE), which is located 67 miles (109 kilometers) N of HAC.
• Because of Hachijojima Airport's relatively low elevation of 301 feet, planes can take off or land at Hachijojima 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.