Nonstop flight route between Dezful, Iran and Bird Island, Seychelles:
Departure Airport:

Arrival Airport:

Distance from DEF to BDI:
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- About this route
- DEF Airport Information
- BDI Airport Information
- Facts about DEF
- Facts about BDI
- Map of Nearest Airports to DEF
- List of Nearest Airports to DEF
- Map of Furthest Airports from DEF
- List of Furthest Airports from DEF
- Map of Nearest Airports to BDI
- List of Nearest Airports to BDI
- Map of Furthest Airports from BDI
- List of Furthest Airports from BDI
About this route:
A direct, nonstop flight between Dezful Airport (DEF), Dezful, Iran and Bird Island Airport (BDI), Bird Island, Seychelles would travel a Great Circle distance of 2,538 miles (or 4,084 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 Dezful Airport and Bird Island 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 Dezful Airport and Bird Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | DEF / OIAD |
Airport Name: | Dezful Airport |
Location: | Dezful, Iran |
GPS Coordinates: | 32°26'3"N by 48°23'51"E |
Airport Type: | Military |
# of Runways: | 2 |
View all routes: | Routes from DEF |
More Information: | DEF Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | BDI / FSSB |
Airport Name: | Bird Island Airport |
Location: | Bird Island, Seychelles |
GPS Coordinates: | 3°43'17"S by 55°12'31"E |
Operator/Owner: | Bird Island Lodge |
Airport Type: | Private |
Elevation: | 10 feet (3 meters) |
# of Runways: | 1 |
View all routes: | Routes from BDI |
More Information: | BDI Maps & Info |
Facts about Dezful Airport (DEF):
- Dezful Airport (DEF) has 2 runways.
- The closest airport to Dezful Airport (DEF) is Khorramabad Airport (KHD), which is located 69 miles (112 kilometers) N of DEF.
- The furthest airport from Dezful Airport (DEF) is Totegegie Airport (GMR), which is located 11,760 miles (18,927 kilometers) away in Mangareva, Gambier Islands, French Polynesia.
Facts about Bird Island Airport (BDI):
- Because of Bird Island Airport's relatively low elevation of 10 feet, planes can take off or land at Bird Island 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 Bird Island Airport (BDI) is Denis Island Airport (DEI), which is located 32 miles (51 kilometers) E of BDI.
- The furthest airport from Bird Island Airport (BDI) is Atuona Airport (AUQ), which is located 11,085 miles (17,840 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
- Bird Island Airport (BDI) currently has only 1 runway.