Nonstop flight route between Circle Hot Springs, Alaska, United States and Tehran, Iran:

About this route:

A direct, nonstop flight between Circle Hot Springs Airport (CHP), Circle Hot Springs, Alaska, United States and Tehran Imam Khomeini International Airport (IKA), Tehran, Iran would travel a Great Circle distance of 5,414 miles (or 8,713 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 Circle Hot Springs Airport and Tehran Imam Khomeini International 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 Circle Hot Springs Airport and Tehran Imam Khomeini International 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 Circle Hot Springs Airport (CHP):

• The furthest airport from Circle Hot Springs Airport (CHP) is Port Elizabeth International Airport (PLZ), which is located 10,223 miles (16,452 kilometers) away in Port Elizabeth, South Africa.
• Circle Hot Springs Airport (CHP) currently has only 1 runway.
• Because of Circle Hot Springs Airport's relatively low elevation of 956 feet, planes can take off or land at Circle Hot Springs 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 Circle Hot Springs Airport (CHP) is Central Airport (CEM), which is located only 8 miles (13 kilometers) NW of CHP.

Facts about Tehran Imam Khomeini International Airport (IKA):

• 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.
• In addition to being known as "Tehran Imam Khomeini International Airport", another name for IKA is "فرودگاه امام خمینی".
• 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.
• It was designed to replace Mehrabad International Airport, which is in the west of the city, now inside the city boundaries.
• 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.
• 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.
• Tehran Imam Khomeini International Airport (IKA) has 2 runways.
• The closest airport to Tehran Imam Khomeini International Airport (IKA) is Mehrabad Airport (THR), which is located 21 miles (34 kilometers) NNE of IKA.