Nonstop flight route between Tehran, Iran and Troy, Alabama, United States:
Departure Airport:

Arrival Airport:

Distance from THR to TOI:
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- About this route
- THR Airport Information
- TOI Airport Information
- Facts about THR
- Facts about TOI
- Map of Nearest Airports to THR
- List of Nearest Airports to THR
- Map of Furthest Airports from THR
- List of Furthest Airports from THR
- Map of Nearest Airports to TOI
- List of Nearest Airports to TOI
- Map of Furthest Airports from TOI
- List of Furthest Airports from TOI
About this route:
A direct, nonstop flight between Mehrabad Airport (THR), Tehran, Iran and Troy Municipal Airport (TOI), Troy, Alabama, United States would travel a Great Circle distance of 7,012 miles (or 11,285 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 Troy Municipal 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 Troy Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | THR / OIII |
Airport Names: |
|
Location: | Tehran, Iran |
GPS Coordinates: | 35°41'21"N by 51°18'48"E |
Area Served: | Tehran, Karaj |
Airport Type: | Joint (Public/Military) |
Elevation: | 3962 feet (1,208 meters) |
# of Runways: | 3 |
View all routes: | Routes from THR |
More Information: | THR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | TOI / KTOI |
Airport Name: | Troy Municipal Airport |
Location: | Troy, Alabama, United States |
GPS Coordinates: | 31°51'38"N by 86°0'43"W |
Area Served: | Troy, Alabama |
Operator/Owner: | City of Troy |
Airport Type: | Public |
Elevation: | 398 feet (121 meters) |
# of Runways: | 2 |
View all routes: | Routes from TOI |
More Information: | TOI Maps & Info |
Facts about Mehrabad Airport (THR):
- 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 (THR) has 3 runways.
- Mehrabad Airport handled 13,163,368 passengers last year.
- 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.
- Mehrabad International Airport or Mehrabad is an airport that serves Tehran, Iran.
- 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.
- 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.
Facts about Troy Municipal Airport (TOI):
- Activated on 11 January 1942 as a satellite airfield for the United States Army Air Forces Maxwell Field near Montgomery.
- Because of Troy Municipal Airport's relatively low elevation of 398 feet, planes can take off or land at Troy Municipal 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 furthest airport from Troy Municipal Airport (TOI) is Margaret River Airport (MGV), which is located 11,206 miles (18,034 kilometers) away in Margaret River, Western Australia, Australia.
- Troy Municipal Airport (TOI) has 2 runways.
- The airfield was turned over to civil control though the War Assets Administration.
- The closest airport to Troy Municipal Airport (TOI) is Montgomery Regional Airport (MGM), which is located 38 miles (61 kilometers) NW of TOI.