Nonstop flight route between Sugar Land, Texas (near Houston), United States and Tehran, Iran:

About this route:

A direct, nonstop flight between Sugar Land Regional Airport (SGR), Sugar Land, Texas (near Houston), United States and Mehrabad Airport (THR), Tehran, Iran would travel a Great Circle distance of 7,439 miles (or 11,973 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 Sugar Land Regional 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 Sugar Land Regional 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 Sugar Land Regional Airport (SGR):

• The closest airport to Sugar Land Regional Airport (SGR) is Andrau Airpark (AAP), which is located only 8 miles (13 kilometers) NE of SGR.
• The City of Houston maintains Cullinan Park, which occupies 750 acres of land directly north and west of the Sugar Land Regional Airport, blocking possibilities for expansion.
• Sugar Land Regional Airport (SGR) currently has only 1 runway.
• Aerial photograph of the airport and the Central Unit prison property on January 27, 2002 - U.S.
• The furthest airport from Sugar Land Regional Airport (SGR) is Cocos (Keeling) Island Airport (CCK), which is located 10,990 miles (17,687 kilometers) away in Cocos Islands, Australia.
• The airport, the fourth largest airport in Greater Houston as of 2009, receives yearly usage from over 100 Fortune 500 companies.
• Because of Sugar Land Regional Airport's relatively low elevation of 82 feet, planes can take off or land at Sugar Land 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.

Facts about Mehrabad Airport (THR):

• The airport was first time used as an airfield for aviation club planes in 1938, then after World War II along with becoming internationally recognized by joining Iran civil aviation organization to the ICAO in 1949, the airport also became an air force base.
• In addition to being known as "Mehrabad Airport", another name for THR is "فرودگاه مهرآباد".
• An aircraft engineering and maintenance company Fajr Ashian, has a maintenance hangar adjacent to main airport premises.
• Mehrabad Airport handled 13,163,368 passengers last year.
• The airport has the head offices of Iran Air and the Iran Civil Aviation Organization.
• Mehrabad International Airport or Mehrabad is an airport that serves Tehran, Iran.
• The closest airport to Mehrabad Airport (THR) is Tehran Imam Khomeini International Airport (IKA), which is located 21 miles (34 kilometers) SSW of THR.
• 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.
• Mehrabad Airport (THR) has 3 runways.