Nonstop flight route between Tehran, Iran and Chengdu, Sichuan, China:

About this route:

A direct, nonstop flight between Mehrabad Airport (THR), Tehran, Iran and Chengdu Shuangliu International Airport (CTU), Chengdu, Sichuan, China would travel a Great Circle distance of 3,030 miles (or 4,876 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 Mehrabad Airport and Chengdu Shuangliu 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 Mehrabad Airport and Chengdu Shuangliu 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 Mehrabad Airport (THR):

• Mehrabad Airport (THR) has 3 runways.
• 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.
• The closest airport to Mehrabad Airport (THR) is Tehran Imam Khomeini International Airport (IKA), which is located 21 miles (34 kilometers) SSW of THR.
• Mehrabad Airport handled 13,163,368 passengers last year.
• Mehrabad International Airport consists of six terminals, with Terminals 1,3 and 5 only used during Haj and Umrah seasons.

Facts about Chengdu Shuangliu International Airport (CTU):

• In addition to being known as "Chengdu Shuangliu International Airport", other names for CTU include "成都双流国际机场" and "Chéngdū Shuāngliú Guójì Jīchǎng".
• Chengdu Shuangliu International Airport (CTU) has 2 runways.
• The airport, formerly named Shuangguisi Airport, opened in capacity as an auxiliary military airfield in 1938 during the second Sino-Japanese War and World War II.
• On December 12, 1956, the Shuangguisi Airport was put under civil aviation, which was then formally listed as a civil aviation airport and renamed Chengdu Shuangliu Airport.
• The furthest airport from Chengdu Shuangliu International Airport (CTU) is La Florida Airport (LSC), which is nearly antipodal to Chengdu Shuangliu International Airport (meaning Chengdu Shuangliu International Airport is almost on the exact opposite side of the Earth from La Florida Airport), and is located 12,144 miles (19,543 kilometers) away in La Serena, Chile.
• Chengdu Shuangliu International Airport handled 31,500,000 passengers last year.
• The closest airport to Chengdu Shuangliu International Airport (CTU) is Mianyang Nanjiao Airport (MIG), which is located 75 miles (121 kilometers) NE of CTU.
• Inside of Terminal 2, Chengdu Shuangliu International Airport.
• Flights to and from Hong Kong, Macau, and Taiwan are international flights.