Nonstop flight route between Chatham, Alaska, United States and Vieux-Fort, Saint Lucia:
Departure Airport:
(57°30'54"N by 134°56'45"W)
Arrival Airport:
(13°43'59"N by 60°57'9"W)
Distance from CYM to UVF:
4,827.68 miles (7,769.38 km)
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Jump to:
- About this route
- CYM Airport Information
- UVF Airport Information
- Facts about CYM
- Facts about UVF
- Map of Nearest Airports to CYM
- List of Nearest Airports to CYM
- Map of Furthest Airports from CYM
- List of Furthest Airports from CYM
- Map of Nearest Airports to UVF
- List of Nearest Airports to UVF
- Map of Furthest Airports from UVF
- List of Furthest Airports from UVF
About this route:
A direct, nonstop flight between Chatham Seaplane Base (CYM), Chatham, Alaska, United States and Hewanorra International Airport (UVF), Vieux-Fort, Saint Lucia would travel a Great Circle distance of 4,828 miles (or 7,769 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 Chatham Seaplane Base and Hewanorra International 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 Chatham Seaplane Base and Hewanorra International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CYM / |
| Airport Name: | Chatham Seaplane Base |
| Location: | Chatham, Alaska, United States |
| GPS Coordinates: | 57°30'54"N by 134°56'45"W |
| Area Served: | Chatham, Alaska |
| Operator/Owner: | Chatham Cannery Ltd. |
| Airport Type: | Public use |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CYM |
| More Information: | CYM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | UVF / TLPL |
| Airport Name: | Hewanorra International Airport |
| Location: | Vieux-Fort, Saint Lucia |
| GPS Coordinates: | 13°43'59"N by 60°57'9"W |
| Operator/Owner: | Saint Lucia Air and Seaports Authority |
| Airport Type: | Public |
| Elevation: | 14 feet (4 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from UVF |
| More Information: | UVF Maps & Info |
Facts about Chatham Seaplane Base (CYM):
- Because of Chatham Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Chatham Seaplane Base 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.
- Chatham Seaplane Base (CYM) currently has only 1 runway.
- The closest airport to Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of CYM.
- The furthest airport from Chatham Seaplane Base (CYM) is Port Alfred Airport (AFD), which is located 10,576 miles (17,020 kilometers) away in Port Alfred, South Africa.
Facts about Hewanorra International Airport (UVF):
- Hewanorra International Airport was originally named Beane Army Airfield and was used as a military airfield by the United States Army Air Forces Sixth Air Force and used in World War II.
- The airport houses the Hewanorra Outstation of the Eastern Caribbean Civil Aviation Authority.
- The closest airport to Hewanorra International Airport (UVF) is George F. L. Charles Airport (SLU), which is located 20 miles (32 kilometers) N of UVF.
- Hewanorra International Airport (UVF) currently has only 1 runway.
- The furthest airport from Hewanorra International Airport (UVF) is Umbu Mehang Kunda Airport (WGP), which is nearly antipodal to Hewanorra International Airport (meaning Hewanorra International Airport is almost on the exact opposite side of the Earth from Umbu Mehang Kunda Airport), and is located 12,143 miles (19,543 kilometers) away in Waingapu, Sumba, East Nusa Tenggara, Indonesia.
- Because of Hewanorra International Airport's relatively low elevation of 14 feet, planes can take off or land at Hewanorra 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 former USAF base was then refurbished and converted into a commercial airport.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 13.43 miles (21.61 km) E | Angoon Seaplane Base (AGN) | Angoon, Alaska, United States |     |
| 2 | 35.85 miles (57.70 km) SSW | Sitka Rocky Gutierrez Airport (SIT) | Sitka, Alaska, United States | |
| 3 | 43.63 miles (70.21 km) NNW | Hoonah Airport (HNH) | Hoonah, Alaska, United States | |
| 4 | 51.12 miles (82.27 km) N | Funter Bay Seaplane Base (FNR) | Funter Bay, Alaska, United States | |
| 5 | 54.43 miles (87.60 km) SE | Kake Airport (KAE) | Kake, Alaska, United States | |
| 6 | 59.60 miles (95.92 km) NNE | Juneau International Airport (JNU) | Juneau, Alaska, United States | |
| 7 | 65.23 miles (104.97 km) NNW | Excursion Inlet Seaplane Base (EXI) | Excursion Inlet, Alaska, United States | |
| 8 | 68.80 miles (110.73 km) NNW | Gustavus Airport (GST) | Gustavus, Alaska, United States | |
| 9 | 69.74 miles (112.23 km) NW | Elfin Cove Seaplane Base (ELV) | Elfin Cove, Alaska, United States | |
| 10 | 88.33 miles (142.16 km) S | Port Alexander Seaplane Base (PTD) | Port Alexander, Alaska, United States | |
| 11 | 89.70 miles (144.36 km) ESE | Petersburg James A. Johnson Airport (PSG) | Petersburg, Alaska, United States | |
| 12 | 94.59 miles (152.22 km) SSE | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States | |
| 13 | 96.20 miles (154.81 km) SSE | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| 14 | 118.73 miles (191.07 km) SE | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 15 | 120.28 miles (193.57 km) SE | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,575.54 miles (17,019.64 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,575.16 miles (17,019.03 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,561.60 miles (16,997.21 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,499.21 miles (16,896.80 km) SE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,481.31 miles (16,868.00 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,465.89 miles (16,843.18 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,396.45 miles (16,731.42 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 8 | 10,395.83 miles (16,730.42 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,386.37 miles (16,715.20 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 10,372.26 miles (16,692.49 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,357.88 miles (16,669.36 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,357.79 miles (16,669.21 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,352.15 miles (16,660.12 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 10,339.72 miles (16,640.12 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,339.57 miles (16,639.89 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 20.01 miles (32.21 km) N | George F. L. Charles Airport (SLU) | Castries, Saint Lucia | |
| 2 | 44.24 miles (71.19 km) SSW | E.T. Joshua Airport (SVD) | Arno Vale (near Kingstown), Saint Vincent, Saint Vincent and the Grenadines | |
| 3 | 55.52 miles (89.35 km) SSW | J. F. Mitchell Airport (BQU) | Bequia, Saint Vincent and the Grenadines | |
| 4 | 59.42 miles (95.62 km) N | Aimé Césaire Airport (FDF) | Le Lamentin / Fort de France, Martinique | |
| 5 | 60.38 miles (97.17 km) SSW | Mustique Airport (MQS) | Mustique Island, Saint Vincent and the Grenadines | |
| 6 | 76.12 miles (122.50 km) SSW | Canouan Airport (CIW) | Canouan Island, Saint Vincent and the Grenadines | |
| 7 | 84.34 miles (135.74 km) SSW | Union Island Airport (UNI) | Union Island, Saint Vincent and the Grenadines | |
| 8 | 93.59 miles (150.62 km) SSW | Lauriston Airport (CRU) | Carriacou Island, Grenada | |
| 9 | 108.17 miles (174.08 km) ESE | Grantley Adams International Airport (BGI) | Bridgetown, Barbados | |
| 10 | 114.62 miles (184.46 km) NNW | Canefield Airport (DCF) | Canefield, Dominica | |
| 11 | 127.44 miles (205.10 km) N | Melville Hall Airport (DOM) | Melville Hall (near Roseau), Dominica | |
| 12 | 132.01 miles (212.45 km) SSW | Maurice Bishop International Airport (GND) | St. George's, Grenada | |
| 13 | 153.11 miles (246.40 km) NNW | Les Saintes Airport (LSS) | Terre-de-Haut Island, Les Saintes, Guadeloupe | |
| 14 | 178.69 miles (287.58 km) S | A.N.R. Robinson International Airport (TAB) | Scarborough, Tobago, Trinidad and Tobago | |
| 15 | 179.00 miles (288.07 km) NNW | Pointe-à-Pitre Le Raizet Airport (PTP) | Pointe-à-Pitre, Guadeloupe | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,143.45 miles (19,542.94 km) SSW | Umbu Mehang Kunda Airport (WGP) | Waingapu, Sumba, East Nusa Tenggara, Indonesia | |
| 2 | 12,138.08 miles (19,534.29 km) SW | Tardamu Airport (SAU) | Savu Island, East Nusa Tenggara, Indonesia | |
| 3 | 12,077.12 miles (19,436.20 km) S | Sultan Muhammad Salahuddin Airport (BMU) | Bima, Indonesia | |
| 4 | 12,076.90 miles (19,435.83 km) SW | Broome International Airport (BME) | Broome, Western Australia, Australia | |
| 5 | 12,069.83 miles (19,424.46 km) S | Komodo Airport (LBJ) | Labuan Bajo, Flores Island, Indonesia | |
| 6 | 12,064.00 miles (19,415.08 km) SSW | Bajawa Soa Airport (BJW) | Bajawa, Indonesia | |
| 7 | 12,055.74 miles (19,401.78 km) SSW | H. Hasan Aroeboesman Airport (ENE) | Ende, Flores, Indonesia | |
| 8 | 12,045.12 miles (19,384.70 km) SSE | Lombok International Airport (LOP) | Mataram (near Praya), Lombok, Indonesia | |
| 9 | 12,040.09 miles (19,376.59 km) SW | Derby Airport (DRB) | Derby, Western Australia, Australia | |
| 10 | 12,039.04 miles (19,374.92 km) SW | El Tari Airport (KOE) | Kupang, East Nusa Tenggara, Indonesia | |
| 11 | 12,027.18 miles (19,355.82 km) SSE | Selaparang Airport (AMI) | Mataram, Indonesia | |
| 12 | 12,023.88 miles (19,350.52 km) SSW | Frans Seda Airport (MOF) | Maumere, Indonesia | |
| 13 | 12,023.87 miles (19,350.50 km) SSW | Wonopito Airport (LWE) | Lewoleba, Indonesia | |
| 14 | 12,003.52 miles (19,317.74 km) SE | Ngurah Rai International Airport (NRIA) (DPS) | Denpasar, Bali, Indonesia | |
| 15 | 11,976.87 miles (19,274.86 km) S | Port Hedland International Airport (PHE) | Port Hedland, Western Australia, Australia | |