Nonstop flight route between Boston, Massachusetts, United States and Koundara, Guinea:
Departure Airport:
(42°21'47"N by 71°0'23"W)
Arrival Airport:
(12°34'21"N by 13°21'30"W)
Distance from BOS to SBI:
3,994.93 miles (6,429.20 km)
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Jump to:
- About this route
- BOS Airport Information
- SBI Airport Information
- Facts about BOS
- Facts about SBI
- Map of Nearest Airports to BOS
- List of Nearest Airports to BOS
- Map of Furthest Airports from BOS
- List of Furthest Airports from BOS
- Map of Nearest Airports to SBI
- List of Nearest Airports to SBI
- Map of Furthest Airports from SBI
- List of Furthest Airports from SBI
About this route:
A direct, nonstop flight between Boston Logan International Airport (BOS), Boston, Massachusetts, United States and Sambailo Airport (SBI), Koundara, Guinea would travel a Great Circle distance of 3,995 miles (or 6,429 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 Boston Logan International Airport and Sambailo 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 Boston Logan International Airport and Sambailo Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | BOS / KBOS |
| Airport Name: | Boston Logan International Airport |
| Location: | Boston, Massachusetts, United States |
| GPS Coordinates: | 42°21'47"N by 71°0'23"W |
| Area Served: | Boston, Massachusetts, US |
| Operator/Owner: | Massachusetts Port Authority (Massport) |
| Airport Type: | Public |
| Elevation: | 20 feet (6 meters) |
| # of Runways: | 6 |
| View all routes: | Routes from BOS |
| More Information: | BOS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SBI / GUSB |
| Airport Name: | Sambailo Airport |
| Location: | Koundara, Guinea |
| GPS Coordinates: | 12°34'21"N by 13°21'30"W |
| Area Served: | Koundara |
| View all routes: | Routes from SBI |
| More Information: | SBI Maps & Info |
Facts about Boston Logan International Airport (BOS):
- Boston Logan International Airport (BOS) has 6 runways.
- Because of Boston Logan International Airport's relatively low elevation of 20 feet, planes can take off or land at Boston Logan International 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.
- Logan has flights to the Azores and Cape Verde because they link Azores American and Cape Verdean American communities in Massachusetts and Rhode Island.
- The era of the jumbo jet began at Logan in summer 1970 when Pan Am started daily Boeing 747s to London Heathrow Airport.
- Boston Logan International Airport handled 3,021,863 passengers last year.
- Logan had no service to East Asia from 2001, when Korean Air discontinued service to Seoul, South Korea, until 2011.
- The furthest airport from Boston Logan International Airport (BOS) is Margaret River Airport (MGV), which is located 11,767 miles (18,937 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Boston Logan International Airport (BOS) is Norwood Memorial Airport (OWD), which is located only 15 miles (24 kilometers) SW of BOS.
- There was fierce opposition to the construction of 14/32 among communities adjacent to the northwest side of the airport, such as Chelsea and East Boston, as authorities acknowledged that these areas would likely see a slight increase in noise levels.
Facts about Sambailo Airport (SBI):
- The closest airport to Sambailo Airport (SBI) is Simenti Airport (SMY), which is located 33 miles (53 kilometers) N of SBI.
- The furthest airport from Sambailo Airport (SBI) is Mota Lava Airport (MTV), which is nearly antipodal to Sambailo Airport (meaning Sambailo Airport is almost on the exact opposite side of the Earth from Mota Lava Airport), and is located 12,332 miles (19,847 kilometers) away in Mota Lava, Vanuatu.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 14.65 miles (23.58 km) SW | Norwood Memorial Airport (OWD) | Norwood, Massachusetts, United States |     |
| 2 | 15.95 miles (25.67 km) NNE | Beverly Municipal Airport (BVY) | Beverly, Massachusetts, United States | |
| 3 | 16.19 miles (26.06 km) WNW | Laurence G. Hanscom Field (BED) | Bedford, Massachusetts, United States | |
| 4 | 25.18 miles (40.53 km) NNW | Lawrence Municipal Airport (LWM) | Lawrence, Massachusetts, United States | |
| 5 | 33.67 miles (54.18 km) WNW | Moore Army Airfield (AYE) | Leominster, Massachusetts, United States | |
| 6 | 34.45 miles (55.44 km) SSE | Plymouth Municipal Airport (PYM) | Plymouth, Massachusetts, United States | |
| 7 | 38.80 miles (62.44 km) NW | Nashua Airport (ASH) | Nashua, New Hampshire, United States | |
| 8 | 39.38 miles (63.38 km) SW | North Central State Airport (SFZ) | Pawtucket, Rhode Island, United States | |
| 9 | 44.91 miles (72.28 km) W | Worcester Regional Airport (ORH) | Worcester, Massachusetts, United States | |
| 10 | 44.92 miles (72.30 km) ESE | Provincetown Municipal Airport (PVC) | Provincetown, Massachusetts, United States | |
| 11 | 44.99 miles (72.40 km) NNW | Manchester–Boston Regional Airport (MHT) | Manchester, New Hampshire, United States | |
| 12 | 47.53 miles (76.49 km) S | New Bedford Regional Airport (EWB) | New Bedford, Massachusetts, United States | |
| 13 | 49.18 miles (79.15 km) SSW | T. F. Green Airport (PVD) | Providence, Rhode Island, United States | |
| 14 | 50.27 miles (80.90 km) N | Portsmouth International Airport at Pease (PSM) | Portsmouth, New Hampshire, United States | |
| 15 | 53.07 miles (85.40 km) WNW | Gardner Municipal Airport (GDM) | Gardner, Massachusetts, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,766.73 miles (18,936.67 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,756.83 miles (18,920.74 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,743.82 miles (18,899.80 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,738.26 miles (18,890.84 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,717.46 miles (18,857.37 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,675.78 miles (18,790.29 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,636.27 miles (18,726.71 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,633.35 miles (18,722.01 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,621.38 miles (18,702.75 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,538.48 miles (18,569.33 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,518.25 miles (18,536.78 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,446.67 miles (18,421.58 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,446.58 miles (18,421.44 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 11,410.08 miles (18,362.69 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,408.09 miles (18,359.49 km) SW | Windarling Airport (WRN) | Windarling, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 33.03 miles (53.15 km) N | Simenti Airport (SMY) | Simenti, Senegal | |
| 2 | 76.76 miles (123.53 km) E | Kédougou Airport (KGG) | Kédougou, Senegal | |
| 3 | 82.83 miles (133.30 km) NNW | Tambacounda Airport (TUD) | Tambacounda, Senegal | |
| 4 | 110.78 miles (178.29 km) WNW | Kolda North Airport (KDA) | Kolda, Senegal | |
| 5 | 111.77 miles (179.87 km) SE | Tata Airport (LEK) | Labé, Guinea | |
| 6 | 127.36 miles (204.97 km) SSW | Boké Baralande Airport (BKJ) | Boké, Guinea | |
| 7 | 143.12 miles (230.32 km) E | Kéniéba Airport (KNZ) | Kéniéba, Mali | |
| 8 | 154.20 miles (248.15 km) S | Fria Airport (FIG) | Fria, Guinea | |
| 9 | 161.89 miles (260.54 km) WSW | Osvaldo Vieira International Airport (OXB) | Bissau, Guinea-Bissau | |
| 10 | 168.13 miles (270.58 km) NNE | Bakel Airport (BXE) | Bakel, Senegal | |
| 11 | 186.05 miles (299.42 km) NE | Kayes Airport (KYS) | Kayes, Mali | |
| 12 | 189.37 miles (304.76 km) WSW | Bubaque Airport (BQE) | Bubaque, Guinea-Bissau | |
| 13 | 195.96 miles (315.37 km) NNE | Sélibaby Airport (SEY) | Sélibaby, Mauritania | |
| 14 | 197.14 miles (317.26 km) W | Ziguinchor Airport (ZIG) | Ziguinchor, Senegal | |
| 15 | 207.70 miles (334.26 km) S | Conakry International Airport (CKY) | Conakry, Guinea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,332.47 miles (19,847.14 km) SW | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 2 | 12,329.86 miles (19,842.93 km) SW | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu | |
| 3 | 12,306.55 miles (19,805.43 km) SSW | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| 4 | 12,243.43 miles (19,703.84 km) SSW | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 5 | 12,230.45 miles (19,682.95 km) S | Santo-Pekoa International Airport (SON) | Luganville, Vanuatu | |
| 6 | 12,228.03 miles (19,679.06 km) SSW | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| 7 | 12,212.41 miles (19,653.92 km) SSW | Sara Airport (SSR) | Sara, Vanuatu | |
| 8 | 12,189.22 miles (19,616.60 km) SSW | Norsup Airport (NUS) | Norsup, Malakula island, Vanuatu | |
| 9 | 12,187.27 miles (19,613.45 km) SSW | Lonorore Airport (LNE) | Lonorore, Pentecost Island, Pénama Province, Vanuatu | |
| 10 | 12,167.63 miles (19,581.86 km) SSW | Craig Cove Airport (CCV) | Craig Cove, Ambrym Island, Malampa, Vanuatu | |
| 11 | 12,157.61 miles (19,565.72 km) SSW | Malekoula Airport (LPM) | Lamap, Malampa, Vanuatu | |
| 12 | 12,141.65 miles (19,540.04 km) SSW | Lamen Bay Airport (LNB) | Lamen Bay, Epi Island, Shéfa Province, Vanuatu | |
| 13 | 12,112.30 miles (19,492.81 km) SSW | Tongoa Airport (TGH) | Tongoa, Shefa Province, Vanuatu | |
| 14 | 12,104.64 miles (19,480.47 km) SSW | Siwo Airport (EAE) | Sangafa, Emae, Shéfa, Vanuatu | |
| 15 | 12,083.77 miles (19,446.89 km) ESE | Kirakira Airport (IRA) | Kirakira, Makira Island, Solomon Islands | |