Nonstop flight route between Okmulgee, Oklahoma, United States and Tehran, Iran:

About this route:

A direct, nonstop flight between Okmulgee Regional Airport (OKM), Okmulgee, Oklahoma, United States and Tehran Imam Khomeini International Airport (IKA), Tehran, Iran would travel a Great Circle distance of 7,088 miles (or 11,408 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 Okmulgee Regional 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 Okmulgee Regional 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 Okmulgee Regional Airport (OKM):

• The airport covers 1,100 acres at an elevation of 720 feet.
• Because of Okmulgee Regional Airport's relatively low elevation of 720 feet, planes can take off or land at Okmulgee Regional 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.
• Inactivated on June 30, 1944 with the drawdown of AAFTC's pilot training program.
• The furthest airport from Okmulgee Regional Airport (OKM) is Sir Gaëtan Duval Airport (RRG), which is located 10,767 miles (17,328 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Okmulgee Regional Airport (OKM) is Richard Lloyd Jones Jr. Airport (RVS), which is located 26 miles (41 kilometers) N of OKM.
• Okmulgee Regional Airport (OKM) currently has only 1 runway.

Facts about Tehran Imam Khomeini International Airport (IKA):

• 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.
• 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.
• After construction of the main terminal was finished by M&J Foundation, the Iranian Civil Aviation Organization decided to turn the management of operations along with the construction of the second terminal to the TAV consortium of two Turkish and an Austrian companies.
• Imam Khomeini Airport is accessible from Tehran by Car, taxi and bus via the Tehran-Qom Freeway.
• About 3 trillion rials have been sought for completing Phase 1 of Imam Khomeini International Airport, in the next Iranian year to March 2009, announced managing director of the State Airports Company, Asghar Ketabchi.
• In addition to being known as "Tehran Imam Khomeini International Airport", another name for IKA is "فرودگاه امام خمینی".
• Completion part of phase one including cargo terminal and VIP terminal is currently under construction with Haj terminal in engineering phase and airport Hotel in bid to find investor which this latest one transferred to phase 2 package.
• "I think they were given false reports that the Turks were still on the site, while they had all evacuated the airport by Friday," airport manager Hossein Pirouzi said.
• 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.
• Tehran Imam Khomeini International Airport handled 4,986,477 passengers last year.
• Just prior to the opening on 8 May, two local airlines refused to switch to the new airport.