Nonstop flight route between Essex (near London), England, United Kingdom and Tehran, Iran:

About this route:

A direct, nonstop flight between London Stansted Airport (STN), Essex (near London), England, United Kingdom and Mehrabad Airport (THR), Tehran, Iran would travel a Great Circle distance of 2,715 miles (or 4,369 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 London Stansted Airport and Mehrabad 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 London Stansted Airport and Mehrabad 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 London Stansted Airport (STN):

• London Stansted Airport handled 17,852,393 passengers last year.
• Stansted also had scheduled and charter flights to Toronto, Montreal and Vancouver, but these flights to Canada have now ceased.
• The furthest airport from London Stansted Airport (STN) is Chatham Islands (CHT), which is located 11,858 miles (19,084 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Stansted is a major freight airport, the third busiest in the UK during 2013, behind London Heathrow and East Midlands Airport, handling in excess of 210,000 tonnes per annum, although freight throughput has declined slightly from its 2005 peak level.
• Satellite Three has no air gates which suits the preference of Stansted's biggest airline Ryanair of boarding and disembarking with steps.
• The airfield opened in 1943 and was used during the Second World War as RAF Stansted Mountfitchet by the Royal Air Force and the United States Army Air Forces as a bomber airfield and as a major maintenance depot.
• Because of London Stansted Airport's relatively low elevation of 348 feet, planes can take off or land at London Stansted 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 London Stansted Airport (STN) is MDPGA Wethersfield (WXF), which is located only 13 miles (21 kilometers) ENE of STN.
• London Stansted Airport (STN) currently has only 1 runway.

Facts about Mehrabad Airport (THR):

• The airport has the head offices of Iran Air and the Iran Civil Aviation Organization.
• Mehrabad Airport handled 13,163,368 passengers last year.
• Mehrabad Airport (THR) has 3 runways.
• Training, maintenance and engineering facilities of Iran Air and Iran Aseman Airlines are located at the airport.
• The closest airport to Mehrabad Airport (THR) is Tehran Imam Khomeini International Airport (IKA), which is located 21 miles (34 kilometers) SSW of THR.
• In addition to being known as "Mehrabad Airport", another name for THR is "فرودگاه مهرآباد".
• IKA Airport was scheduled to open in 2004 with international flights gradually changing from Mehrabad starting with flights to countries bordering the Persian Gulf.
• The furthest airport from Mehrabad Airport (THR) is Totegegie Airport (GMR), which is located 11,490 miles (18,491 kilometers) away in Mangareva, Gambier Islands, French Polynesia.