Nonstop flight route between Bird Island, Seychelles and Alamosa, Colorado, United States:
Departure Airport:
(3°43'17"S by 55°12'31"E)
Arrival Airport:
(37°26'6"N by 105°51'59"W)
Distance from BDI to ALS:
9,817.56 miles (15,799.80 km)
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Jump to:
- About this route
- BDI Airport Information
- ALS Airport Information
- Facts about BDI
- Facts about ALS
- Map of Nearest Airports to BDI
- List of Nearest Airports to BDI
- Map of Furthest Airports from BDI
- List of Furthest Airports from BDI
- Map of Nearest Airports to ALS
- List of Nearest Airports to ALS
- Map of Furthest Airports from ALS
- List of Furthest Airports from ALS
About this route:
A direct, nonstop flight between Bird Island Airport (BDI), Bird Island, Seychelles and San Luis Valley Regional Airport (ALS), Alamosa, Colorado, United States would travel a Great Circle distance of 9,818 miles (or 15,800 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 Bird Island Airport and San Luis Valley Regional 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 Bird Island Airport and San Luis Valley Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | ALS / KALS |
| Airport Names: |
|
| Location: | Alamosa, Colorado, United States |
| GPS Coordinates: | 37°26'6"N by 105°51'59"W |
| Area Served: | Alamosa, Colorado |
| Operator/Owner: | City and County of Alamosa |
| Airport Type: | Public |
| Elevation: | 7539 feet (2,298 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ALS |
| More Information: | ALS Maps & Info |
Facts about Bird Island Airport (BDI):
- Bird Island Airport (BDI) currently has only 1 runway.
- 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.
- 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.
Facts about San Luis Valley Regional Airport (ALS):
- The airport covers 1,700 acres at an elevation of 7,539 feet.
- The furthest airport from San Luis Valley Regional Airport (ALS) is Sir Gaëtan Duval Airport (RRG), which is located 11,054 miles (17,790 kilometers) away in Rodrigues Island, Mauritius.
- In addition to being known as "San Luis Valley Regional Airport", another name for ALS is "Bergman Field".
- The closest airport to San Luis Valley Regional Airport (ALS) is Stevens Field (FAA: PSO) (PGO), which is located 66 miles (106 kilometers) W of ALS.
- Because of San Luis Valley Regional Airport's high elevation of 7,539 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ALS. Combined with a high temperature, this could make ALS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- San Luis Valley Regional Airport (ALS) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 31.89 miles (51.32 km) E | Denis Island Airport (DEI) | Denis Island, Seychelles |     |
| 2 | 53.04 miles (85.37 km) SE | Praslin Island Airport (PRI) | Praslin Island, Seychelles | |
| 3 | 69.28 miles (111.50 km) SSE | Seychelles International Airport (SEZ) | Mahé, Seychelles | |
| 4 | 78.32 miles (126.04 km) SE | Frégate Island Airport (FRK) | Frégate Island, Seychelles | |
| 5 | 173.50 miles (279.22 km) SW | Desroches Island Airport (DES) | Desroches Island, Seychelles | |
| 6 | 720.35 miles (1,159.28 km) SW | Arrachart Airport (DIE) | Antsiranana, Madagascar | |
| 7 | 778.27 miles (1,252.50 km) NW | Obbia Airport (CMO) | Obbia, Somalia | |
| 8 | 779.84 miles (1,255.03 km) SSW | Ambilobe Airport (AMB) | Ambilobe, Madagascar | |
| 9 | 790.44 miles (1,272.08 km) WNW | Aden Adde International Airport (MGQ) | Mogadishu, Somalia | |
| 10 | 825.56 miles (1,328.60 km) SSW | Ambanja Airport (IVA) | Ambanja, Madagascar | |
| 11 | 847.27 miles (1,363.55 km) SSW | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 12 | 901.44 miles (1,450.72 km) NW | Abdullahi Yusuf International Airport (GLK) | Galcaio, Somalia | |
| 13 | 908.33 miles (1,461.81 km) SSW | Analalava Airport (HVA) | Analalava, Madagascar | |
| 14 | 910.60 miles (1,465.47 km) WNW | Kismayo Airport (KMU) | Kisimayu, Somalia | |
| 15 | 923.91 miles (1,486.88 km) SW | Dzaoudzi Pamandzi International Airport (DZA) | Dzaoudzi, Mayotte | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,085.09 miles (17,839.67 km) SE | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 2 | 10,758.67 miles (17,314.36 km) NW | Los Cabos International Airport (SJD) | Los Cabos, Mexico | |
| 3 | 10,733.34 miles (17,273.60 km) NNW | Manuel Márquez de León International Airport (LAP) | La Paz, Baja California Sur, Mexico | |
| 4 | 10,722.42 miles (17,256.02 km) NNW | Ciudad Constitución Airport (CUA) | Ciudad Constitución, Baja California Sur, Mexico | |
| 5 | 10,704.89 miles (17,227.81 km) NW | Playa de Oro International Airport (ZLO) | Manzanillo, Colima, Mexico | |
| 6 | 10,702.71 miles (17,224.30 km) SSE | Pukarua Airport (PUK) | Pukarua, Tuamotus, French Polynesia | |
| 7 | 10,695.08 miles (17,212.02 km) SE | Fangatau Airport (FGU) | Fangatau, French Polynesia | |
| 8 | 10,676.57 miles (17,182.22 km) NW | Lic. Gustavo Díaz Ordaz International Airport (PVR) | Puerto Vallarta, Jalisco, Mexico | |
| 9 | 10,659.01 miles (17,153.97 km) NNW | Loreto International Airport (LTO) | Loreto, Baja California Sur, Mexico | |
| 10 | 10,647.12 miles (17,134.84 km) NW | Licenciado Miguel de la Madrid Airport (CLQ) | Colima, Colima, Mexico | |
| 11 | 10,623.63 miles (17,097.04 km) NW | Amado Nervo International Airport (TPQ) | Tepic, Nayarit, Mexico | |
| 12 | 10,618.95 miles (17,089.50 km) NW | Lázaro Cárdenas Airport (LZC) | Lázaro Cárdenas, Michoacán, Mexico | |
| 13 | 10,614.08 miles (17,081.67 km) NNW | Guerrero Negro Airport (GUB) | Guerrero Negro, Baja California Sur, Mexico | |
| 14 | 10,613.01 miles (17,079.94 km) SE | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 15 | 10,610.42 miles (17,075.78 km) NW | General Rafael Buelna International Airport (MZT) | Mazatlán, Sinaloa, Mexico | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 66.06 miles (106.31 km) W | Stevens Field (FAA: PSO) (PGO) | Pagosa Springs, Colorado, United States | |
| 2 | 68.34 miles (109.99 km) S | Taos Regional Airport (TSM) | Taos, New Mexico, United States | |
| 3 | 76.88 miles (123.72 km) N | Harriet Alexander Field (SLT) | Salida, Colorado, United States | |
| 4 | 84.68 miles (136.27 km) E | Perry Stokes Airport (TAD) | Trinidad, Colorado, United States | |
| 5 | 89.15 miles (143.47 km) ESE | Raton Municipal Airport (RTN) | Raton, New Mexico, United States | |
| 6 | 95.22 miles (153.25 km) NE | Pueblo Memorial Airport (PUB) | Pueblo, Colorado, United States | |
| 7 | 95.60 miles (153.85 km) NW | Gunnison-Crested Butte Regional Airport (GUC) | Gunnison, Colorado, United States | |
| 8 | 97.85 miles (157.47 km) S | Ohkay Owingeh Airport (ESO) | Española, New Mexico, United States | |
| 9 | 105.58 miles (169.92 km) W | Durango–La Plata County Airport (DRO) | Durango, Colorado, United States | |
| 10 | 109.75 miles (176.62 km) SSW | Los Alamos Airport (LAM) | Los Alamos, New Mexico, United States | |
| 11 | 111.21 miles (178.97 km) W | Animas Air Park (AMK) | Durango, Colorado, United States | |
| 12 | 113.95 miles (183.38 km) NNE | City of Colorado Springs Municipal Airport (COS) | Colorado Springs, Colorado, United States | |
| 13 | 117.26 miles (188.72 km) WNW | Telluride Regional Airport (TEX) | Telluride, Colorado, United States | |
| 14 | 120.59 miles (194.07 km) NNE | United States Air Force Academy (AFF) | Colorado Springs, Colorado, United States | |
| 15 | 125.74 miles (202.36 km) N | Lake County Airport (LXV) | Leadville, Colorado, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,053.98 miles (17,789.62 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,902.39 miles (17,545.65 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,859.12 miles (17,476.02 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,840.30 miles (17,445.72 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,626.52 miles (17,101.68 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,532.16 miles (16,949.83 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,498.33 miles (16,895.38 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 10,482.56 miles (16,870.00 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,431.12 miles (16,787.21 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,398.10 miles (16,734.09 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,377.06 miles (16,700.22 km) ESE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,342.64 miles (16,644.82 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 10,318.93 miles (16,606.66 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,316.24 miles (16,602.35 km) ESE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,309.35 miles (16,591.24 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |