Nonstop flight route between Dushanbe, Tajikistan and Houston, Texas, United States:

About this route:

A direct, nonstop flight between Dushanbe International Airport (DYU), Dushanbe, Tajikistan and George Bush Intercontinental Airport (IAH), Houston, Texas, United States would travel a Great Circle distance of 7,594 miles (or 12,221 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 Dushanbe International Airport and George Bush Intercontinental 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 Dushanbe International Airport and George Bush Intercontinental 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 Dushanbe International Airport (DYU):

• Dushanbe International Airport is an airport in Dushanbe, the capital of Tajikistan.
• Dushanbe International Airport (DYU) currently has only 1 runway.
• The furthest airport from Dushanbe International Airport (DYU) is Mataveri International Airport (IPC), which is located 11,645 miles (18,740 kilometers) away in Easter Island, Chile.
• The closest airport to Dushanbe International Airport (DYU) is Khwahan Airport (KWH), which is located 87 miles (141 kilometers) ESE of DYU.
• To bring the Dushanbe airport up to international air traffic standards, an extension project has been launched to raise the overall space of the international terminal to 11,000 m² with a capacity of 5,000 passengers per hour.

Facts about George Bush Intercontinental Airport (IAH):

• On March 31, 2014, Scandinavian Airlines announced that it will begin flights from Stavanger to Houston.
• Houston Intercontinental Airport, as it was originally known, opened in June 1969.
• On April 24, 2014, Spirit Airlines announced new services from Houston, to 6 new domestic destinations, including Atlanta, Fort Lauderdale, Kansas City, New Orleans and San Diego.
• Terminal C was the third terminal to open at the airport following A and B in 1981.
• Because of George Bush Intercontinental Airport's relatively low elevation of 97 feet, planes can take off or land at George Bush Intercontinental 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.
• George Bush Intercontinental Airport handled 40,128,953 passengers last year.
• George Bush Intercontinental Airport (IAH) has 5 runways.
• The closest airport to George Bush Intercontinental Airport (IAH) is David Wayne Hooks Memorial Airport (DWH), which is located only 14 miles (22 kilometers) WNW of IAH.
• United Airlines offers thrice-daily bus service to Beaumont, TX, which replaced its air service on July 1, 2012.
• In the late 1980s, Houston City Council considered a plan to rename the airport after Mickey Leland—an African-American congressman who died in an aviation accident in Ethiopia.
• There are three main entrances into IAH's terminal areas.
• The furthest airport from George Bush Intercontinental Airport (IAH) is Cocos (Keeling) Island Airport (CCK), which is located 10,981 miles (17,672 kilometers) away in Cocos Islands, Australia.
• In addition to being known as "George Bush Intercontinental Airport", another name for IAH is "Houston-Intercontinental".