Nonstop flight route between Georgetown, Ascension Island, Saint Helena and Boundji, Republic of the Congo:
Departure Airport:
(7°58'9"S by 14°23'38"W)
Arrival Airport:
(1°1'58"S by 15°22'58"E)
Distance from ASI to BOE:
2,104.90 miles (3,387.50 km)
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- About this route
- ASI Airport Information
- BOE Airport Information
- Facts about ASI
- Facts about BOE
- Map of Nearest Airports to ASI
- List of Nearest Airports to ASI
- Map of Furthest Airports from ASI
- List of Furthest Airports from ASI
- Map of Nearest Airports to BOE
- List of Nearest Airports to BOE
- Map of Furthest Airports from BOE
- List of Furthest Airports from BOE
About this route:
A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Boundji Airport (BOE), Boundji, Republic of the Congo would travel a Great Circle distance of 2,105 miles (or 3,387 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 relatively short distance between RAF Ascension and Boundji Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | BOE / FCOB |
| Airport Name: | Boundji Airport |
| Location: | Boundji, Republic of the Congo |
| GPS Coordinates: | 1°1'58"S by 15°22'58"E |
| Area Served: | Boundji, Republic of the Congo |
| Elevation: | 1247 feet (380 meters) |
| View all routes: | Routes from BOE |
| More Information: | BOE Maps & Info |
Facts about RAF Ascension (ASI):
- Ascension Island Auxiliary Field was being built by 181 men from Saint Helena by 1957
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
- The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- Wideawake Airfield was a US installation built in 1943 by arrangement with the British government.
- RAF Ascension, more commonly known as RAF Ascension Island, and sometimes known as Wideawake Airfield or Ascension Island Base, is a British Royal Air Force station on Ascension Island in the Atlantic Ocean, near the Equator.
- The RAF presence on Ascension is backed up by United States Air Force personnel, who contribute a similar number of service personnel to ensure the effective running of the station, under the command of Captain Eduard Rodriguez, who is responsible to the RAF Station Commander.
- 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.
Facts about Boundji Airport (BOE):
- The furthest airport from Boundji Airport (BOE) is Cassidy International Airport (CXI), which is located 11,931 miles (19,200 kilometers) away in Christmas Island, Kiribati.
- The closest airport to Boundji Airport (BOE) is Oyo Ollombo Airport (OLL), which is located 39 miles (63 kilometers) ESE of BOE.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 38.87 miles (62.55 km) ESE | Oyo Ollombo Airport (OLL) | Oyo, Republic of the Congo, Republic of the Congo | |
| 2 | 41.59 miles (66.93 km) WNW | Ewo Airport (EWO) | Ewo, Republic of Congo | |
| 3 | 52.30 miles (84.17 km) NE | Owando Airport (FTX) | Owando, Republic of the Congo | |
| 4 | 66.62 miles (107.21 km) SSE | Gamboma Airport (GMM) | Gamboma, Republic of the Congo | |
| 5 | 71.55 miles (115.14 km) N | Makoua Airport (MKJ) | Makoua, Republic of the Congo | |
| 6 | 88.07 miles (141.74 km) NW | Kelle Airport (KEE) | Kelle, Republic of the Congo | |
| 7 | 102.48 miles (164.93 km) W | Akieni Airport (AKE) | Akieni, Gabon | |
| 8 | 112.48 miles (181.02 km) SSW | Djambala Airport (DJM) | Djambala, Republic of Congo | |
| 9 | 114.15 miles (183.71 km) SSW | Lague Airport (LCO) | Lague, Republic of Congo | |
| 10 | 141.07 miles (227.04 km) WSW | M'Vengue El Hadj Omar Bongo Ondimba International Airport (MVB) | Franceville / Mvengue, Gabon | |
| 11 | 150.10 miles (241.57 km) WSW | Moanda Airport (MFF) | Moanda, Gabon | |
| 12 | 165.69 miles (266.65 km) SW | Zanaga Airport (ANJ) | Zanaga, Republic of the Congo | |
| 13 | 197.00 miles (317.04 km) SE | Nioki Airport (NIO) | Nioki, Democratic Republic of the Congo | |
| 14 | 203.50 miles (327.49 km) W | Koulamoutou Airport (Koula Moutou Airport) (KOU) | Koulamoutou, Gabon | |
| 15 | 205.07 miles (330.03 km) WNW | Makokou Airport (MKU) | Makokou, Gabon | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,930.56 miles (19,200.32 km) W | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,881.17 miles (19,120.83 km) ESE | Canton Island Airport (CIS) | Canton Island, Kiribati | |
| 3 | 11,609.92 miles (18,684.30 km) SSW | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 4 | 11,333.05 miles (18,238.73 km) SSE | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 5 | 11,330.39 miles (18,234.45 km) SSE | Tau Airport (TAV) | Tau, American Samoa | |
| 6 | 11,329.98 miles (18,233.79 km) SSE | Ofu Airport (OFU) | Ofu, American Samoa | |
| 7 | 11,301.91 miles (18,188.61 km) NNE | Johnston Atoll Airport (JON) | Johnston Atoll, U.S. Minor Outlying Islands | |
| 8 | 11,299.88 miles (18,185.35 km) SSE | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 9 | 11,298.77 miles (18,183.57 km) SSE | Fagali'i Airport (FGI) | Apia, Samoa | |
| 10 | 11,292.24 miles (18,173.05 km) SSE | Asau Airport (AAU) | Asau, Samoa | |
| 11 | 11,291.98 miles (18,172.63 km) SSE | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 12 | 11,289.66 miles (18,168.91 km) SSE | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 13 | 11,169.52 miles (17,975.55 km) SE | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 14 | 11,141.19 miles (17,929.96 km) ESE | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 15 | 11,128.79 miles (17,910.01 km) E | Arorae Island Airport (AIS) | Arorae Island, Kiribati | |