Nonstop flight route between Bol, Chad and Georgetown, Ascension Island, Saint Helena:
Departure Airport:
(13°26'36"N by 14°44'21"E)
Arrival Airport:
(7°58'9"S by 14°23'38"W)
Distance from OTC to ASI:
2,486.67 miles (4,001.90 km)
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Jump to:
- About this route
- OTC Airport Information
- ASI Airport Information
- Facts about OTC
- Facts about ASI
- Map of Nearest Airports to OTC
- List of Nearest Airports to OTC
- Map of Furthest Airports from OTC
- List of Furthest Airports from OTC
- 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 Bol-Berim Airport (OTC), Bol, Chad and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 2,487 miles (or 4,002 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 Bol-Berim Airport and RAF Ascension, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | OTC / FTTL |
| Airport Names: |
|
| Location: | Bol, Chad |
| GPS Coordinates: | 13°26'36"N by 14°44'21"E |
| Area Served: | Bol |
| Airport Type: | Public |
| Elevation: | 958 feet (292 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from OTC |
| More Information: | OTC 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 Bol-Berim Airport (OTC):
- The closest airport to Bol-Berim Airport (OTC) is Mao Airport (AMO), which is located 62 miles (100 kilometers) NE of OTC.
- Bol-Berim Airport (OTC) currently has only 1 runway.
- Because of Bol-Berim Airport's relatively low elevation of 958 feet, planes can take off or land at Bol-Berim 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.
- In addition to being known as "Bol-Berim Airport", another name for OTC is "Bol-Berim Airport (Bol)".
- The furthest airport from Bol-Berim Airport (OTC) is Fitiuta Airport (FTI), which is nearly antipodal to Bol-Berim Airport (meaning Bol-Berim Airport is almost on the exact opposite side of the Earth from Fitiuta Airport), and is located 12,152 miles (19,557 kilometers) away in Fiti‘uta, American Samoa, United States.
Facts about RAF Ascension (ASI):
- 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 closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
- Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.
- In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
- The NASA Tracking Station at Devil's Ashpit and the Cable & Wireless Earth Station at Donkey Plain were built in the "mid-sixties" for space operations and communications, including the latter's use for transmitting "microwave borne data via the Early Bird Satellite back to the NASA facility at Andover, Maine.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 62.06 miles (99.88 km) NE | Mao Airport (AMO) | Mao, Chad |     |
| 2 | 92.66 miles (149.12 km) SSE | N'Djamena International Airport (NDJ) | N'Djamena, Chad | |
| 3 | 156.66 miles (252.12 km) SW | Maiduguri International Airport (MIU) | Maiduguri, Nigeria | |
| 4 | 173.21 miles (278.75 km) ESE | Bokoro Airport (BKR) | Bokoro, Chad | |
| 5 | 209.29 miles (336.82 km) S | Salak Airport (MVR) | Maroua, Far North Region, Cameroon | |
| 6 | 215.94 miles (347.51 km) S | Yagoua Airport (GXX) | Yagoua, Cameroon | |
| 7 | 222.26 miles (357.69 km) SSE | Bongor Airport (OGR) | Bongor, Chad | |
| 8 | 232.36 miles (373.95 km) S | Kaélé Airport (KLE) | Kaélé, Cameroon | |
| 9 | 240.71 miles (387.38 km) E | Ati Airport (ATV) | Ati, Chad | |
| 10 | 243.98 miles (392.64 km) SSE | Bousso Airport (OUT) | Bousso, Chad | |
| 11 | 272.65 miles (438.79 km) SE | Melfi Airport (MEF) | Melfi, Chad | |
| 12 | 279.40 miles (449.64 km) ESE | Mongo Airport (MVO) | Mongo, Chad | |
| 13 | 298.58 miles (480.51 km) SSW | Garoua International Airport (GOU) | Garoua, Cameroon | |
| 14 | 299.15 miles (481.43 km) SSE | Laï Airport (LTC) | Laï, Chad | |
| 15 | 328.79 miles (529.14 km) SSW | Yola Airport (YOL) | Yola, Nigeria | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,152.46 miles (19,557.44 km) ESE | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 2 | 12,146.53 miles (19,547.90 km) ESE | Tau Airport (TAV) | Tau, American Samoa | |
| 3 | 12,136.57 miles (19,531.87 km) E | Ofu Airport (OFU) | Ofu, American Samoa | |
| 4 | 12,079.38 miles (19,439.83 km) SW | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 5 | 12,067.36 miles (19,420.48 km) E | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 6 | 12,000.77 miles (19,313.31 km) E | Fagali'i Airport (FGI) | Apia, Samoa | |
| 7 | 11,982.96 miles (19,284.65 km) E | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 8 | 11,966.42 miles (19,258.04 km) E | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 9 | 11,941.80 miles (19,218.41 km) E | Asau Airport (AAU) | Asau, Samoa | |
| 10 | 11,939.51 miles (19,214.72 km) SE | Niue International Airport (IUE) | Alofi, Niue | |
| 11 | 11,791.34 miles (18,976.27 km) SSW | Rarotonga International Airport (RAR) | Avarua, Cook Islands | |
| 12 | 11,769.40 miles (18,940.97 km) SW | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |
| 13 | 11,738.50 miles (18,891.25 km) SW | Akatoka Manava Airport (Mauke Airport) (MUK) | Mauke Island, Cook Islands | |
| 14 | 11,727.84 miles (18,874.08 km) ESE | Mata'aho Airport (NFO) | Niuafo'ou, Tonga | |
| 15 | 11,701.37 miles (18,831.48 km) E | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 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 | |