Nonstop flight route between Waterfall, Alaska, United States and Muang Xay, Laos:
Departure Airport:
(55°17'47"N by 133°14'35"W)
Arrival Airport:
(20°40'55"N by 101°59'35"E)
Distance from KWF to ODY:
6,271.27 miles (10,092.60 km)
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Jump to:
- About this route
- KWF Airport Information
- ODY Airport Information
- Facts about KWF
- Facts about ODY
- Map of Nearest Airports to KWF
- List of Nearest Airports to KWF
- Map of Furthest Airports from KWF
- List of Furthest Airports from KWF
- Map of Nearest Airports to ODY
- List of Nearest Airports to ODY
- Map of Furthest Airports from ODY
- List of Furthest Airports from ODY
About this route:
A direct, nonstop flight between Waterfall Seaplane Base (KWF), Waterfall, Alaska, United States and Oudomsay Airport (ODY), Muang Xay, Laos would travel a Great Circle distance of 6,271 miles (or 10,093 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 Waterfall Seaplane Base and Oudomsay 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 Waterfall Seaplane Base and Oudomsay Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | KWF / |
| Airport Name: | Waterfall Seaplane Base |
| Location: | Waterfall, Alaska, United States |
| GPS Coordinates: | 55°17'47"N by 133°14'35"W |
| Area Served: | Waterfall, Alaska |
| Operator/Owner: | Waterfall Cannery Resort |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KWF |
| More Information: | KWF Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ODY / VLOS |
| Airport Names: |
|
| Location: | Muang Xay, Laos |
| GPS Coordinates: | 20°40'55"N by 101°59'35"E |
| Airport Type: | Public |
| Elevation: | 509 feet (155 meters) |
| View all routes: | Routes from ODY |
| More Information: | ODY Maps & Info |
Facts about Waterfall Seaplane Base (KWF):
- Because of Waterfall Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Waterfall 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.
- Waterfall Seaplane Base (KWF) currently has only 1 runway.
- The closest airport to Waterfall Seaplane Base (KWF) is Craig Seaplane Base (CGA), which is located only 13 miles (21 kilometers) NNE of KWF.
- The furthest airport from Waterfall Seaplane Base (KWF) is Port Alfred Airport (AFD), which is located 10,657 miles (17,150 kilometers) away in Port Alfred, South Africa.
Facts about Oudomsay Airport (ODY):
- The furthest airport from Oudomsay Airport (ODY) is Maria Reiche Neuman Airport (NZC), which is located 11,987 miles (19,291 kilometers) away in Nazca, Ica Region, Peru.
- Because of Oudomsay Airport's relatively low elevation of 509 feet, planes can take off or land at Oudomsay 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 "Oudomsay Airport", another name for ODY is "VL0S".
- The closest airport to Oudomsay Airport (ODY) is Louangnamtha Airport (LXG), which is located 43 miles (69 kilometers) WNW of ODY.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 13.16 miles (21.17 km) NNE | Craig Seaplane Base (CGA) | Craig, Alaska, United States |     |
| 2 | 17.49 miles (28.14 km) ESE | Hydaburg Seaplane Base (HYG) | Hydaburg, Alaska, United States | |
| 3 | 20.61 miles (33.17 km) NNE | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 4 | 27.77 miles (44.70 km) ENE | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 5 | 38.24 miles (61.54 km) N | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 6 | 38.70 miles (62.28 km) NE | Thorne Bay Seaplane Base (KTB) | Thorne Bay, Alaska, United States | |
| 7 | 44.40 miles (71.45 km) N | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 8 | 52.13 miles (83.90 km) NNE | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 9 | 56.85 miles (91.50 km) N | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 10 | 60.36 miles (97.14 km) E | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| 11 | 62.20 miles (100.10 km) E | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| 12 | 66.63 miles (107.23 km) E | Metlakatla Seaplane Base (MTM) | Metlakatla, Annette Island, Alaska, United States | |
| 13 | 68.24 miles (109.82 km) ESE | Annette Island Airport (ANN) | Annette Island, Alaska, United States | |
| 14 | 72.75 miles (117.07 km) N | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| 15 | 74.40 miles (119.74 km) NNW | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,656.69 miles (17,150.25 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,649.73 miles (17,139.04 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,648.00 miles (17,136.25 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,574.28 miles (17,017.62 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,566.86 miles (17,005.68 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,559.79 miles (16,994.29 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,501.66 miles (16,900.74 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,489.40 miles (16,881.02 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,468.04 miles (16,846.63 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 10,462.85 miles (16,838.29 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,452.70 miles (16,821.95 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,451.29 miles (16,819.68 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,441.39 miles (16,803.74 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 14 | 10,437.97 miles (16,798.24 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,430.02 miles (16,785.44 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 42.72 miles (68.75 km) WNW | Louangnamtha Airport (LXG) | Luang Namtha, Laos | |
| 2 | 55.30 miles (89.00 km) SSE | Luang Prabang International Airport (LPQ) | Luang Prabang, Laos | |
| 3 | 82.00 miles (131.96 km) NE | Dien Bien Phu Airport (DIN) | Dien Bien Phu, Vietnam | |
| 4 | 101.53 miles (163.40 km) S | Sayaboury Airport (ZBY) | Sayaboury, Laos | |
| 5 | 104.91 miles (168.83 km) WSW | Ban Huoeisay Airport (HOE) | Houeisay, Laos | |
| 6 | 114.81 miles (184.76 km) SE | Xieng Khouang Airport (XKH) | Xieng Khouang, Laos | |
| 7 | 119.46 miles (192.25 km) NW | Xishuangbanna Gasa International Airport (JHG) | Jinghong, Xishuangbanna, Yunnan, China | |
| 8 | 133.81 miles (215.34 km) W | Tachilek Airport (THL) | Tachilek, Myanmar (Burma) | |
| 9 | 145.74 miles (234.54 km) WSW | Chiang Rai International Airport (CEI) | Chiang Rai, Thailand | |
| 10 | 157.95 miles (254.20 km) WNW | Kengtung Airport (KET) | Kengtung, Myanmar (Burma) | |
| 11 | 189.79 miles (305.44 km) SSE | Wattay International Airport (VTE) | Vientiane, Laos | |
| 12 | 212.67 miles (342.25 km) SW | Phrae Airport (PRH) | Phrae, Thailand | |
| 13 | 224.76 miles (361.71 km) S | Loei Airport (LOE) | Loei, Thailand | |
| 14 | 231.54 miles (372.62 km) ESE | Tho Xuan Airport (THD) | Thanh Hoa, Vietnam | |
| 15 | 232.45 miles (374.09 km) SW | Lampang Airport (LPT) | Lampang, Thailand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,987.07 miles (19,291.27 km) SSW | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| 2 | 11,955.60 miles (19,240.62 km) WSW | Ilo Airport (ILQ) | Ilo, Moquegua Region, Peru | |
| 3 | 11,943.23 miles (19,220.72 km) SSW | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 4 | 11,930.66 miles (19,200.48 km) W | Diego Aracena International Airport (IQQ) | Iquique, Chile | |
| 5 | 11,921.55 miles (19,185.82 km) WSW | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 6 | 11,920.11 miles (19,183.51 km) SW | Rodríguez Ballón International Airport (AQP) | Arequipa, Peru | |
| 7 | 11,916.43 miles (19,177.59 km) WSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 8 | 11,912.11 miles (19,170.63 km) WSW | Chacalluta International Airport (ARI) | Arica, Chile | |
| 9 | 11,912.11 miles (19,170.63 km) WSW | Chacalluta International Airport (ACM) | Arica, Amazonas, Colombia | |
| 10 | 11,865.76 miles (19,096.05 km) SSW | Andahuaylas Airport (ANS) | Andahuaylas, Peru | |
| 11 | 11,859.25 miles (19,085.57 km) SSW | Coronel FAP Alfredo Mendívil Duarte Airport (AYP) | Ayacucho, Peru | |
| 12 | 11,859.25 miles (19,085.57 km) SSW | Coronel FAP Alfredo Mendívil Duarte Airport (AYC) | Ayacucho, Peru | |
| 13 | 11,838.86 miles (19,052.75 km) WSW | El Loa Airport (CJC) | Calama, Antofagasta Region, Chile | |
| 14 | 11,835.53 miles (19,047.40 km) S | Jorge Chávez International Airport (LIM) | Callao (near Lima), Peru | |
| 15 | 11,826.97 miles (19,033.62 km) SW | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |