Nonstop flight route between Tehran, Iran and Mashiki, Kumamoto Prefecture, Japan:

About this route:

A direct, nonstop flight between Tehran Imam Khomeini International Airport (IKA), Tehran, Iran and Kumamoto Airport (KMJ), Mashiki, Kumamoto Prefecture, Japan would travel a Great Circle distance of 4,430 miles (or 7,129 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 Tehran Imam Khomeini International Airport and Kumamoto 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 Tehran Imam Khomeini International Airport and Kumamoto 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 Tehran Imam Khomeini International Airport (IKA):

• The construction began before the Iranian Revolution of 1979.
• The furthest airport from Tehran Imam Khomeini International Airport (IKA) is Totegegie Airport (GMR), which is located 11,511 miles (18,525 kilometers) away in Mangareva, Gambier Islands, French Polynesia.
• In addition to being known as "Tehran Imam Khomeini International Airport", another name for IKA is "فرودگاه امام خمینی".
• Tehran Imam Khomeini International Airport handled 4,986,477 passengers last year.
• Further complicating matters, on 29 April 2005, the United Kingdom and Canada warned its citizens against using the airport due to alleged safety concerns concerning the runway, which has been claimed to have been built over ancient qanats.
• TAV officials were ordered to withdraw their personnel and equipment from the airport on 7 May 2004, and operations were handed over to Iran Air.
• The closest airport to Tehran Imam Khomeini International Airport (IKA) is Mehrabad Airport (THR), which is located 21 miles (34 kilometers) NNE of IKA.
• Tehran Imam Khomeini International Airport (IKA) has 2 runways.
• On 26 October 2007, it was announced that as of 28 October 2007 at midnight, all international flights except those bound to and from Damascus, Jeddah and Medina were transferred to the Imam Khomeini International Airport and the IKA became Tehran's primary international airport.

Facts about Kumamoto Airport (KMJ):

• In addition to being known as "Kumamoto Airport", other names for KMJ include "熊本空港" and "Kumamoto Kūkō".
• Kumamoto Airport (KMJ) currently has only 1 runway.
• China Airlines charter service to Kaohsiung was announced in 2014 in order to cater to packaged tours from Taiwan.
• The furthest airport from Kumamoto Airport (KMJ) is Rio Grande Regional Airport (RIG), which is nearly antipodal to Kumamoto Airport (meaning Kumamoto Airport is almost on the exact opposite side of the Earth from Rio Grande Regional Airport), and is located 12,253 miles (19,720 kilometers) away in Rio Grande, Brazil.
• Because of Kumamoto Airport's relatively low elevation of 632 feet, planes can take off or land at Kumamoto 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 Kumamoto Airport (KMJ) is Saga Airport (HSG), which is located 39 miles (62 kilometers) NW of KMJ.