Nonstop flight route between Impfondo, Republic of the Congo and Natori, Japan:

About this route:

A direct, nonstop flight between Impfondo Airport (ION), Impfondo, Republic of the Congo and Sendai Airport (SDJ), Natori, Japan would travel a Great Circle distance of 7,889 miles (or 12,696 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 Sendai 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 Sendai 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 Sendai Airport (SDJ):

• In 1957, the runway was extended to 1,200 metres and Nippon Helicopter Transport established a route from Tokyo's to Sendai.
• On 11 March 2011, the airport was first damaged by the 2011 Tōhoku earthquake and then badly flooded by the subsequent tsunami.
• To the south side of the airport are the facilities for small private aircraft, helipads and aircraft hangars.
• The closest airport to Sendai Airport (SDJ) is Yamagata Airport (GAJ), which is located 35 miles (56 kilometers) WNW of SDJ.
• Sendai Airport (SDJ) has 2 runways.
• In addition to being known as "Sendai Airport", other names for SDJ include "仙台空港" and "Sendai Kūkō".
• Because of Sendai Airport's relatively low elevation of 6 feet, planes can take off or land at Sendai 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 furthest airport from Sendai Airport (SDJ) is Rio Grande Regional Airport (RIG), which is located 11,588 miles (18,650 kilometers) away in Rio Grande, Brazil.
• The main passenger terminal building was designed by Japanese American architect Gyo Obata, of the St.
• In 1940, the Imperial Japanese Army built Sendai Airport in order to use it for the Kumakaya Army Flight School, Masda Branch School Trainee Training Center.