Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Kengtung, Myanmar (Burma):
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(21°18'6"N by 99°38'9"E)
Distance from CPS to KET:
8,251.61 miles (13,279.64 km)
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Jump to:
- About this route
- CPS Airport Information
- KET Airport Information
- Facts about CPS
- Facts about KET
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
- Map of Nearest Airports to KET
- List of Nearest Airports to KET
- Map of Furthest Airports from KET
- List of Furthest Airports from KET
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Kengtung Airport (KET), Kengtung, Myanmar (Burma) would travel a Great Circle distance of 8,252 miles (or 13,280 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 St. Louis Downtown Airport and Kengtung 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 St. Louis Downtown Airport and Kengtung Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CPS / KCPS |
| Airport Name: | St. Louis Downtown Airport |
| Location: | Cahokia, Illinois (near St. Louis), United States |
| GPS Coordinates: | 38°34'14"N by 90°9'21"W |
| Area Served: | Greater St. Louis |
| Operator/Owner: | Bi-State Development Agency |
| Airport Type: | Public |
| Elevation: | 413 feet (126 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from CPS |
| More Information: | CPS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KET / VYKG |
| Airport Name: | Kengtung Airport |
| Location: | Kengtung, Myanmar (Burma) |
| GPS Coordinates: | 21°18'6"N by 99°38'9"E |
| Elevation: | 2798 feet (853 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KET |
| More Information: | KET Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- St. Louis Downtown Airport (CPS) has 3 runways.
- The furthest airport from St. Louis Downtown Airport (CPS) is Margaret River Airport (MGV), which is located 10,998 miles (17,700 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to St. Louis Downtown Airport (CPS) is Lambert–St. Louis International Airport (STL), which is located only 16 miles (27 kilometers) NW of CPS.
- The two survivors out of the airport's original four hangars, Hangar 1 and Hangar 2, are listed on the National Register of Historic Places.
- Because of St. Louis Downtown Airport's relatively low elevation of 413 feet, planes can take off or land at St. Louis Downtown 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.
Facts about Kengtung Airport (KET):
- The furthest airport from Kengtung Airport (KET) is Maria Reiche Neuman Airport (NZC), which is located 11,867 miles (19,099 kilometers) away in Nazca, Ica Region, Peru.
- The closest airport to Kengtung Airport (KET) is Tachilek Airport (THL), which is located 60 miles (96 kilometers) SSE of KET.
- Kengtung Airport (KET) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.47 miles (26.50 km) NW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States |     |
| 2 | 17.42 miles (28.04 km) E | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 3 | 22.85 miles (36.78 km) NNE | St. Louis Regional Airport (ALN) | Alton, Illinois, United States | |
| 4 | 27.50 miles (44.26 km) WNW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 5 | 45.73 miles (73.59 km) ENE | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 6 | 64.55 miles (103.88 km) E | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 72.26 miles (116.30 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 8 | 73.57 miles (118.39 km) SE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 9 | 83.94 miles (135.09 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 10 | 91.63 miles (147.46 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 11 | 92.63 miles (149.07 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 12 | 98.29 miles (158.19 km) SSE | Cape Girardeau Regional Airport (CGI) | Cape Girardeau, Missouri, United States | |
| 13 | 108.03 miles (173.86 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| 14 | 109.88 miles (176.83 km) NNW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 15 | 111.34 miles (179.18 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,998.38 miles (17,700.14 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,976.37 miles (17,664.71 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,953.82 miles (17,628.43 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,950.15 miles (17,622.51 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,924.13 miles (17,580.63 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,908.52 miles (17,555.52 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,899.45 miles (17,540.92 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.05 miles (17,537.06 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,874.80 miles (17,501.25 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,862.63 miles (17,481.67 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,855.26 miles (17,469.80 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,843.70 miles (17,451.20 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,809.16 miles (17,395.61 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 10,809.10 miles (17,395.51 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,804.00 miles (17,387.31 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 59.73 miles (96.13 km) SSE | Tachilek Airport (THL) | Tachilek, Myanmar (Burma) | |
| 2 | 85.81 miles (138.10 km) ENE | Xishuangbanna Gasa International Airport (JHG) | Jinghong, Xishuangbanna, Yunnan, China | |
| 3 | 88.76 miles (142.84 km) SE | Ban Huoeisay Airport (HOE) | Houeisay, Laos | |
| 4 | 94.59 miles (152.23 km) S | Chiang Rai International Airport (CEI) | Chiang Rai, Thailand | |
| 5 | 116.25 miles (187.09 km) ESE | Louangnamtha Airport (LXG) | Luang Namtha, Laos | |
| 6 | 155.10 miles (249.61 km) SSW | Pai Airport (PYY) | Pai, Thailand | |
| 7 | 157.95 miles (254.20 km) ESE | Oudomsay Airport (ODY) | Muang Xay, Laos | |
| 8 | 167.07 miles (268.86 km) NW | Lashio Airport (LSH) | Lashio, Myanmar (Burma) | |
| 9 | 170.18 miles (273.87 km) N | Lincang Airport (LNJ) | Lincang, Yunnan, China | |
| 10 | 175.20 miles (281.96 km) SW | Mae Hong Son Airport (HGN) | Mae Hong Son, Thailand | |
| 11 | 180.53 miles (290.53 km) SSW | Chiang Mai International Airport (CNX) | Chiang Mai, Thailand | |
| 12 | 187.39 miles (301.57 km) WSW | Heho Airport (HEH) | Heho, Myanmar (Burma) | |
| 13 | 189.94 miles (305.68 km) ESE | Luang Prabang International Airport (LPQ) | Luang Prabang, Laos | |
| 14 | 192.18 miles (309.29 km) SW | Loikaw Airport (LIW) | Loikaw, Myanmar (Burma) | |
| 15 | 197.23 miles (317.40 km) SE | Sayaboury Airport (ZBY) | Sayaboury, Laos | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,867.41 miles (19,098.70 km) SW | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| 2 | 11,847.73 miles (19,067.03 km) SSW | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 3 | 11,798.84 miles (18,988.34 km) WSW | Ilo Airport (ILQ) | Ilo, Moquegua Region, Peru | |
| 4 | 11,786.16 miles (18,967.94 km) WSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 5 | 11,783.76 miles (18,964.07 km) W | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 6 | 11,777.61 miles (18,954.19 km) W | Diego Aracena International Airport (IQQ) | Iquique, Chile | |
| 7 | 11,768.30 miles (18,939.19 km) WSW | Rodríguez Ballón International Airport (AQP) | Arequipa, Peru | |
| 8 | 11,760.61 miles (18,926.82 km) SSW | Jorge Chávez International Airport (LIM) | Callao (near Lima), Peru | |
| 9 | 11,754.16 miles (18,916.43 km) WSW | Chacalluta International Airport (ARI) | Arica, Chile | |
| 10 | 11,754.16 miles (18,916.43 km) WSW | Chacalluta International Airport (ACM) | Arica, Amazonas, Colombia | |
| 11 | 11,742.73 miles (18,898.05 km) SW | Coronel FAP Alfredo Mendívil Duarte Airport (AYP) | Ayacucho, Peru | |
| 12 | 11,742.73 miles (18,898.05 km) SW | Coronel FAP Alfredo Mendívil Duarte Airport (AYC) | Ayacucho, Peru | |
| 13 | 11,738.28 miles (18,890.88 km) SW | Andahuaylas Airport (ANS) | Andahuaylas, Peru | |
| 14 | 11,729.27 miles (18,876.38 km) WSW | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 15 | 11,703.90 miles (18,835.55 km) SSW | Jauja AirportFrancisco Carle Airport (JAU) | Jauja, Peru | |