Nonstop flight route between Coto 47, Costa Rica and Georgetown, Ascension Island, Saint Helena:
Departure Airport:
(8°35'59"N by 82°58'1"W)
Arrival Airport:
(7°58'9"S by 14°23'38"W)
Distance from OTR to ASI:
4,857.72 miles (7,817.73 km)
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Jump to:
- About this route
- OTR Airport Information
- ASI Airport Information
- Facts about OTR
- Facts about ASI
- Map of Nearest Airports to OTR
- List of Nearest Airports to OTR
- Map of Furthest Airports from OTR
- List of Furthest Airports from OTR
- Map of Nearest Airports to ASI
- List of Nearest Airports to ASI
- Map of Furthest Airports from ASI
- List of Furthest Airports from ASI
About this route:
A direct, nonstop flight between Coto 47 Airport (OTR), Coto 47, Costa Rica and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 4,858 miles (or 7,818 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 Coto 47 Airport and RAF Ascension, 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 Coto 47 Airport and RAF Ascension. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | OTR / MRCC |
| Airport Name: | Coto 47 Airport |
| Location: | Coto 47, Costa Rica |
| GPS Coordinates: | 8°35'59"N by 82°58'1"W |
| Airport Type: | Public |
| Elevation: | 26 feet (8 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OTR |
| More Information: | OTR Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ASI / FHAW |
| Airport Names: |
|
| Location: | Georgetown, Ascension Island, Saint Helena |
| GPS Coordinates: | 7°58'9"S by 14°23'38"W |
| Operator/Owner: | Ministry of Defence |
| View all routes: | Routes from ASI |
| More Information: | ASI Maps & Info |
Facts about Coto 47 Airport (OTR):
- Coto 47 Airport (OTR) currently has only 1 runway.
- The furthest airport from Coto 47 Airport (OTR) is Cocos (Keeling) Island Airport (CCK), which is nearly antipodal to Coto 47 Airport (meaning Coto 47 Airport is almost on the exact opposite side of the Earth from Cocos (Keeling) Island Airport), and is located 12,188 miles (19,615 kilometers) away in Cocos Islands, Australia.
- The closest airport to Coto 47 Airport (OTR) is Golfito Airport (GLF), which is located only 15 miles (24 kilometers) WNW of OTR.
- Because of Coto 47 Airport's relatively low elevation of 26 feet, planes can take off or land at Coto 47 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 RAF Ascension (ASI):
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
- Wideawake Airfield was a US installation built in 1943 by arrangement with the British government.
- The furthest airport from RAF Ascension (ASI) is Ujae Airport (UJE), which is nearly antipodal to RAF Ascension (meaning RAF Ascension is almost on the exact opposite side of the Earth from Ujae Airport), and is located 12,370 miles (19,907 kilometers) away in Ujae Atoll, Marshall Islands.
- The station comes under the overall jurisdiction of the Commander British Forces South Atlantic Islands, an officer of one-star rank.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 15.15 miles (24.39 km) WNW | Golfito Airport (GLF) | Golfito, Costa Rica |     |
| 2 | 23.22 miles (37.36 km) WSW | Puerto Jiménez Airport (PJM) | Puerto Jimenez, Costa Rica | |
| 3 | 39.11 miles (62.95 km) ESE | Enrique Malek International Airport (DAV) | David, Chiriquí Province, Panama | |
| 4 | 41.97 miles (67.55 km) NW | Palmar Sur Airport (PMZ) | Palmar Sur, Costa Rica | |
| 5 | 46.16 miles (74.28 km) NNW | Buenos Aires Airporrt (BAI) | Buenos Aires, Costa Rica | |
| 6 | 47.55 miles (76.52 km) W | Drake Bay Airport (DRK) | Drake Bay, Costa Rica | |
| 7 | 65.85 miles (105.98 km) NNE | Changuinola "Capitan Manuel Niño" International Airport (CHX) | Changuinola, Bocas del Toro, Panama | |
| 8 | 70.77 miles (113.90 km) NE | Bocas del Toro "Isla Colón" International Airport (BOC) | Bocas Town, Bocas del Toro, Panama | |
| 9 | 93.89 miles (151.10 km) N | Limón International Airport (LIO) | Puerto Limón, Costa Rica | |
| 10 | 98.43 miles (158.40 km) NW | Quepos La Managua Airport (XQP) | Quepos, Costa Rica | |
| 11 | 123.23 miles (198.32 km) NW | Tobías Bolaños International Airport (SYQ) | San José, Costa Rica | |
| 12 | 125.32 miles (201.69 km) NNW | Guápiles Airport (GPL) | Guápiles, Costa Rica | |
| 13 | 128.24 miles (206.38 km) NW | Juan Santamaría International Airport (SJO) (SJO) | San José, Costa Rica | |
| 14 | 141.06 miles (227.02 km) NNW | Tortuguero Airport (TTQ) | Tortuguero, Costa Rica | |
| 15 | 142.71 miles (229.66 km) ESE | Ruben Cantu Airport (SYP) | Santiago de Veraguas, Panama | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,188.47 miles (19,615.39 km) S | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 2 | 11,951.59 miles (19,234.17 km) SSW | Rokot Airport (RKI) | Sipura, Indonesia | |
| 3 | 11,947.11 miles (19,226.96 km) SW | Fatmawati Soekarno Airport (BKS) | Bengkulu, Indonesia | |
| 4 | 11,893.65 miles (19,140.93 km) SW | Depati Parbo Airport (KRC) | Kerinci, Indonesia | |
| 5 | 11,852.53 miles (19,074.75 km) SSW | Minangkabau International Airport (MIA) (PDG) | Ketaping, West Sumatra, Indonesia | |
| 6 | 11,833.23 miles (19,043.69 km) WSW | Christmas Island Airport (XCH) | Christmas Island, Australia | |
| 7 | 11,831.91 miles (19,041.57 km) WSW | Radin Inten II Airport (RIA II) (TKG) | Bandar Lampung, Sumatra, Indonesia | |
| 8 | 11,810.40 miles (19,006.95 km) WSW | Gunung Batin Airport (AKQ) | Astraksetra, Indonesia | |
| 9 | 11,779.03 miles (18,956.47 km) SW | Sultan Mahmud Badaruddin II International Airport (SMB II) (PLM) | Palembang, Sumatra, Indonesia | |
| 10 | 11,774.88 miles (18,949.79 km) SW | Sultan Thaha Airport (DJB) | Jambi, Indonesia | |
| 11 | 11,760.44 miles (18,926.55 km) S | Binaka Airport (GNS) | Gunungsitoli, Nias Island, Indonesia | |
| 12 | 11,755.67 miles (18,918.87 km) WSW | Soekarno–Hatta International Airport (CGK) | Jakarta, Indonesia | |
| 13 | 11,742.48 miles (18,897.63 km) WSW | Halim Perdanakusuma Airport (HLP) | Jakarta, Indonesia | |
| 14 | 11,740.98 miles (18,895.22 km) SSW | Sultan Syarif Kasim II International Airport (PKU) | Pekanbaru, Sumatra, Indonesia | |
| 15 | 11,726.40 miles (18,871.77 km) SSW | Aek Godang Airport (AEG) | Padang Sidempuan, Indonesia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 964.90 miles (1,552.85 km) NNE | Sasstown Airport (SAZ) | Sasstown, Liberia | |
| 2 | 970.07 miles (1,561.18 km) NNE | Cape Palmas Airport (CPA) | Cape Palmas, Liberia | |
| 3 | 970.61 miles (1,562.04 km) NNE | Greenville/Sinoe Airport (SNI) | Greenville, Liberia | |
| 4 | 1,004.06 miles (1,615.87 km) NNE | Buchanan Airport (UCN) | Buchanan, Liberia | |
| 5 | 1,016.52 miles (1,635.93 km) NNE | Spriggs Payne Airport (MLW) | Monrovia, Liberia | |
| 6 | 1,019.92 miles (1,641.40 km) NNE | Roberts International Airport Roberts Field (ROB) | Monrovia, Liberia | |
| 7 | 1,057.48 miles (1,701.85 km) NNE | Sassandra Airport (ZSS) | Sassandra, Côte d'Ivoire | |
| 8 | 1,060.22 miles (1,706.26 km) NNE | Tchien Airport (THC) | Tchien, Liberia | |
| 9 | 1,078.81 miles (1,736.16 km) N | Sherbro International Airport (BTE) | Bonthe, Sierra Leone | |
| 10 | 1,099.23 miles (1,769.04 km) N | Gbangbatok Airport (GBK) | Gbangbatok, Sierra Leone | |
| 11 | 1,108.19 miles (1,783.46 km) NNE | Guiglo Airport (GGO) | Guiglo, Côte d'Ivoire | |
| 12 | 1,114.35 miles (1,793.37 km) N | Bo Airport (KBS) | Bo, Sierra Leone | |
| 13 | 1,118.49 miles (1,800.03 km) NNE | Kenema Airport (KEN) | Kenema, Sierra Leone | |
| 14 | 1,131.83 miles (1,821.51 km) NNE | Gagnoa Airport (GGN) | Gagnoa, Côte d'Ivoire | |
| 15 | 1,133.99 miles (1,824.97 km) N | Hastings Airport (HGS) | Freetown, Sierra Leone | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,369.71 miles (19,907.06 km) N | Ujae Airport (UJE) | Ujae Atoll, Marshall Islands | |
| 2 | 12,357.05 miles (19,886.69 km) NW | Lae Airport (LML) | Lae Atoll, Marshall Islands | |
| 3 | 12,310.77 miles (19,812.22 km) NW | Elenak Airport (EAL) | Elenak, Marshall Islands | |
| 4 | 12,282.52 miles (19,766.74 km) WNW | Bucholz Army Airfield (KWA) | Kwajalein, Marshall Islands | |
| 5 | 12,282.50 miles (19,766.72 km) WNW | Ebadon Airstrip (EBN) | Kwajalein Atoll, Marshall Islands | |
| 6 | 12,282.14 miles (19,766.14 km) N | Wotho Airport (WTO) | Wotho, Marshall Islands | |
| 7 | 12,254.29 miles (19,721.32 km) W | Majkin Airport (MJE) | Majkin, Marshall Islands | |
| 8 | 12,232.07 miles (19,685.57 km) W | Woja Airport (WJA) | Woja, Marshall Islands | |
| 9 | 12,217.96 miles (19,662.86 km) W | Ailinglaplap Atoll (AIP) | Ailinglaplap Atoll, Marshall Islands | |
| 10 | 12,205.53 miles (19,642.85 km) W | Jabot Airport (JAT) | Jabat Island, Marshall Islands | |
| 11 | 12,205.39 miles (19,642.62 km) W | Jeh Airport (JEJ) | Ailinglaplap Atoll, Marshall Islands | |
| 12 | 12,200.28 miles (19,634.41 km) NW | Namorik Airport (NDK) | Namorik Atoll, Marshall Islands | |
| 13 | 12,199.88 miles (19,633.75 km) NNW | Rongelap Airport (RNP) | Rongelap Atoll, Marshall Islands | |
| 14 | 12,191.27 miles (19,619.90 km) N | Bikini Atoll Airport (BII) | Bikini Atoll, Marshall Islands | |
| 15 | 12,180.68 miles (19,602.86 km) NE | Kosrae International Airport (KSA) | Kosrae, Federated States of Micronesia | |