Nonstop flight route between Denver, Colorado, United States and Tehran, Iran:

About this route:

A direct, nonstop flight between Denver International Airport (DEN), Denver, Colorado, United States and Tehran Imam Khomeini International Airport (IKA), Tehran, Iran would travel a Great Circle distance of 7,013 miles (or 11,286 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 Denver International 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 Denver International 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 Denver International Airport (DEN):

• Other DIA Art Commissions have been awarded to acclaimed artists as Leo Tanguma.
• Because of Denver International Airport's high elevation of 5,431 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DEN. Combined with a high temperature, this could make DEN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Airport officials say its large area contributes to DIA having the highest number of wildlife strikes of any airport in the United States.
• The closest airport to Denver International Airport (DEN) is Centennial Airport (APA), which is located 22 miles (36 kilometers) SSW of DEN.
• Denver International Airport handled 52,556,359 passengers last year.
• Another blizzard on December 20 and 21, 2006 dumped over 20 inches of snow in about 24 hours.
• The midfield concourses allow passengers to be screened in a central location efficiently and then transported via a rail system to three different passenger concourses.
• Denver International Airport (DEN) has 6 runways.
• The furthest airport from Denver International Airport (DEN) is Sir Gaëtan Duval Airport (RRG), which is located 10,877 miles (17,505 kilometers) away in Rodrigues Island, Mauritius.

Facts about Tehran Imam Khomeini International Airport (IKA):

• 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.
• TAV officials, who had agreed to clear out for two weeks for the dispute to be settled, also stated that they believed the memorandum of understanding they signed with the Iranian government last year to operate the airport's Terminal 1 is still in effect.
• Tehran Imam Khomeini International Airport handled 4,986,477 passengers last year.
• 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.
• IKA is equipped with the ILS since August 2009.
• In addition to being known as "Tehran Imam Khomeini International Airport", another name for IKA is "فرودگاه امام خمینی".
• 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.
• 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.