Nonstop flight route between Bonthe, Sierra Leone and East Hampton, New York, United States:
Departure Airport:
(7°31'54"N by 12°31'5"W)
Arrival Airport:
(40°57'33"N by 72°15'6"W)
Distance from BTE to HTO:
4,311.55 miles (6,938.75 km)
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Jump to:
- About this route
- BTE Airport Information
- HTO Airport Information
- Facts about BTE
- Facts about HTO
- Map of Nearest Airports to BTE
- List of Nearest Airports to BTE
- Map of Furthest Airports from BTE
- List of Furthest Airports from BTE
- Map of Nearest Airports to HTO
- List of Nearest Airports to HTO
- Map of Furthest Airports from HTO
- List of Furthest Airports from HTO
About this route:
A direct, nonstop flight between Sherbro International Airport (BTE), Bonthe, Sierra Leone and East Hampton Airport (HTO), East Hampton, New York, United States would travel a Great Circle distance of 4,312 miles (or 6,939 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 Sherbro International Airport and East Hampton 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 Sherbro International Airport and East Hampton Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | BTE / GFBN |
| Airport Name: | Sherbro International Airport |
| Location: | Bonthe, Sierra Leone |
| GPS Coordinates: | 7°31'54"N by 12°31'5"W |
| Area Served: | Bonthe |
| Operator/Owner: | Sierra Leone Airports Authority |
| Airport Type: | Public (closed) |
| Elevation: | 14 feet (4 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BTE |
| More Information: | BTE Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HTO / KHTO |
| Airport Name: | East Hampton Airport |
| Location: | East Hampton, New York, United States |
| GPS Coordinates: | 40°57'33"N by 72°15'6"W |
| Area Served: | East Hampton, New York |
| Airport Type: | Public |
| Elevation: | 55 feet (17 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from HTO |
| More Information: | HTO Maps & Info |
Facts about Sherbro International Airport (BTE):
- Because of Sherbro International Airport's relatively low elevation of 14 feet, planes can take off or land at Sherbro 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.
- The closest airport to Sherbro International Airport (BTE) is Gbangbatok Airport (GBK), which is located 22 miles (35 kilometers) NNE of BTE.
- Sherbro International Airport (BTE) currently has only 1 runway.
- The furthest airport from Sherbro International Airport (BTE) is Ulawa Airport (RNA), which is nearly antipodal to Sherbro International Airport (meaning Sherbro International Airport is almost on the exact opposite side of the Earth from Ulawa Airport), and is located 12,028 miles (19,357 kilometers) away in Arona, Ulawa Island, Solomon Islands.
Facts about East Hampton Airport (HTO):
- Cape Air considered launching service to East Hampton Airport Summer 2012 from Westchester County Airport or Boston Logan Airport.
- The closest airport to East Hampton Airport (HTO) is Montauk Airport (MTP), which is located only 19 miles (31 kilometers) ENE of HTO.
- Noise from helicopters has also generated controversy.
- The furthest airport from East Hampton Airport (HTO) is Margaret River Airport (MGV), which is located 11,806 miles (19,000 kilometers) away in Margaret River, Western Australia, Australia.
- Because of East Hampton Airport's relatively low elevation of 55 feet, planes can take off or land at East Hampton 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.
- East Hampton Airport (HTO) has 2 runways.
- East Hampton Airport covers an area of 570 acres at an elevation of 55 feet above mean sea level.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.64 miles (34.83 km) NNE | Gbangbatok Airport (GBK) | Gbangbatok, Sierra Leone |     |
| 2 | 59.11 miles (95.13 km) ENE | Bo Airport (KBS) | Bo, Sierra Leone | |
| 3 | 72.76 miles (117.09 km) NW | Hastings Airport (HGS) | Freetown, Sierra Leone | |
| 4 | 88.09 miles (141.77 km) NNW | Lungi International Airport (FNA) | Freetown, Sierra Leone | |
| 5 | 95.47 miles (153.64 km) ENE | Kenema Airport (KEN) | Kenema, Sierra Leone | |
| 6 | 125.42 miles (201.85 km) NE | Yengema Airport (WYE) | Yengema, Kono District, Sierra Leone | |
| 7 | 148.13 miles (238.39 km) SE | Spriggs Payne Airport (MLW) | Monrovia, Liberia | |
| 8 | 159.83 miles (257.22 km) NNW | Conakry International Airport (CKY) | Conakry, Guinea | |
| 9 | 160.90 miles (258.94 km) NNE | Kabala Airport (KBA) | Kabala, Sierra Leone | |
| 10 | 166.76 miles (268.38 km) ENE | Foya Airport (FOY) | Foya, Liberia | |
| 11 | 172.96 miles (278.36 km) ESE | Roberts International Airport Roberts Field (ROB) | Monrovia, Liberia | |
| 12 | 196.07 miles (315.55 km) ENE | Voinjama Airport (VOI) | Voinjama, Liberia | |
| 13 | 198.60 miles (319.62 km) NE | Kissidougou Airport (KSI) | Kissidougou, Guinea | |
| 14 | 202.83 miles (326.43 km) ESE | Buchanan Airport (UCN) | Buchanan, Liberia | |
| 15 | 207.53 miles (333.99 km) NNW | Fria Airport (FIG) | Fria, Guinea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,028.18 miles (19,357.42 km) ESE | Ulawa Airport (RNA) | Arona, Ulawa Island, Solomon Islands | |
| 2 | 12,012.70 miles (19,332.52 km) S | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 3 | 12,005.77 miles (19,321.37 km) ESE | Kirakira Airport (IRA) | Kirakira, Makira Island, Solomon Islands | |
| 4 | 12,000.13 miles (19,312.29 km) S | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu | |
| 5 | 11,984.73 miles (19,287.51 km) ESE | Uru Harbour Airport (ATD) | Atoifi, Malaita, Solomon Islands | |
| 6 | 11,975.72 miles (19,273.01 km) ESE | Afutara Airport (AFT) | Afutara, Solomon Islands | |
| 7 | 11,974.78 miles (19,271.49 km) S | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| 8 | 11,964.70 miles (19,255.27 km) E | Auki Gwaunaru'u Airport (AKS) | Auki / Gwaunaru'u, Solomon Islands | |
| 9 | 11,952.66 miles (19,235.90 km) S | Nauru International Airport (INU) | Yaren, Nauru | |
| 10 | 11,919.40 miles (19,182.37 km) S | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 11 | 11,912.65 miles (19,171.51 km) ESE | Honiara International Airport (formerly Henderson Field) (HIR) | Honiara, Guadalcanal Island, Solomon Islands | |
| 12 | 11,898.61 miles (19,148.91 km) S | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| 13 | 11,894.30 miles (19,141.98 km) E | Fera Airport (FRE) | Maringe, Fera Island, Isabel Province, Solomon Islands | |
| 14 | 11,892.79 miles (19,139.54 km) ESE | Mbambanakira Airport (MBU) | Mbambanakira, Solomon Islands | |
| 15 | 11,886.40 miles (19,129.26 km) S | Sara Airport (SSR) | Sara, Vanuatu | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.07 miles (30.69 km) ENE | Montauk Airport (MTP) | Montauk, New York, United States | |
| 2 | 21.40 miles (34.44 km) WSW | Francis S. Gabreski Airport (FOK) | Westhampton Beach, New York, United States | |
| 3 | 23.20 miles (37.33 km) NNE | Elizabeth Field (FID) | Fishers Island, New York, United States | |
| 4 | 27.77 miles (44.69 km) NNE | Groton-New London Airport (GON) | Groton, Connecticut, United States | |
| 5 | 28.37 miles (45.65 km) W | Calverton Executive Airpark (CTO) | Calverton, New York, United States | |
| 6 | 33.51 miles (53.93 km) WSW | Brookhaven Calabro Airport (WSH) | Shirley, New York, United States | |
| 7 | 37.95 miles (61.07 km) ENE | Block Island State Airport (BID) | Block Island, Rhode Island, United States | |
| 8 | 39.18 miles (63.06 km) WNW | Tweed New Haven Airport (HVN) | New Haven, Connecticut, United States | |
| 9 | 45.76 miles (73.65 km) WSW | Long Island MacArthur Airport (HAP) | Long Island, Queensland, Australia | |
| 10 | 45.76 miles (73.65 km) WSW | Long Island MacArthur Airport (ISP) | Islip, New York, United States | |
| 11 | 47.68 miles (76.74 km) WNW | Igor I. Sikorsky Memorial Airport (BDR) | Bridgeport, Connecticut, United States | |
| 12 | 57.53 miles (92.58 km) NNW | Hartford-Brainard Airport (HFD) | Hartford, Connecticut, United States | |
| 13 | 58.23 miles (93.71 km) NNW | Rentschler Heliport (EHT) | East Hartford, Connecticut, United States | |
| 14 | 58.27 miles (93.78 km) NW | Waterbury-Oxford Airport (OXC) | Oxford, Connecticut, United States | |
| 15 | 62.77 miles (101.02 km) WSW | Republic Airport (FRG) | East Farmingdale, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,806.02 miles (18,999.90 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,785.58 miles (18,967.00 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,782.21 miles (18,961.58 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,755.56 miles (18,918.70 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,749.67 miles (18,909.21 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,697.54 miles (18,825.33 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,682.56 miles (18,801.21 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,676.80 miles (18,791.94 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,664.98 miles (18,772.92 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,594.69 miles (18,659.80 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,516.26 miles (18,533.58 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,509.23 miles (18,522.27 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,500.42 miles (18,508.08 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,468.85 miles (18,457.28 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,448.42 miles (18,424.40 km) SSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |