Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Tezu, Arunachal Pradesh, India:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(27°56'30"N by 96°8'4"E)
Distance from CPS to TEI:
7,823.29 miles (12,590.34 km)
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Jump to:
- About this route
- CPS Airport Information
- TEI Airport Information
- Facts about CPS
- Facts about TEI
- 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 TEI
- List of Nearest Airports to TEI
- Map of Furthest Airports from TEI
- List of Furthest Airports from TEI
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Tezu Airport (TEI), Tezu, Arunachal Pradesh, India would travel a Great Circle distance of 7,823 miles (or 12,590 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 Tezu 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 Tezu 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: | TEI / VETJ |
| Airport Names: |
|
| Location: | Tezu, Arunachal Pradesh, India |
| GPS Coordinates: | 27°56'30"N by 96°8'4"E |
| Operator/Owner: | Airports Authority of India |
| Airport Type: | Public |
| Elevation: | 600 feet (183 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TEI |
| More Information: | TEI Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.
- 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.
- 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.
Facts about Tezu Airport (TEI):
- In addition to being known as "Tezu Airport", another name for TEI is "तेजु हवाई अड्डे".
- Tezu Airport (TEI) currently has only 1 runway.
- The furthest airport from Tezu Airport (TEI) is La Florida Airport (LSC), which is located 11,659 miles (18,764 kilometers) away in La Serena, Chile.
- Because of Tezu Airport's relatively low elevation of 600 feet, planes can take off or land at Tezu 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 Tezu Airport (TEI) is Pasighat Airport (IXT), which is located 47 miles (76 kilometers) WNW of TEI.
| 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 | 47.11 miles (75.82 km) WNW | Pasighat Airport (IXT) | Pasighat (Passighat), India | |
| 2 | 75.16 miles (120.96 km) WSW | Dibrugarh Airport (DIB) | Dibrugarh, India | |
| 3 | 75.16 miles (120.96 km) WSW | Dibrugarh Airport (MOH) | Mohanbari, India | |
| 4 | 82.84 miles (133.32 km) WNW | Along Airport (IXV) | Along, Arunachal Pradesh, India | |
| 5 | 117.08 miles (188.42 km) W | Daporijo Airport (DEP) | Daporijo, Arunachal Pradesh, India | |
| 6 | 132.44 miles (213.15 km) WSW | Lilabari Airport (IXI) | Assam, India | |
| 7 | 137.91 miles (221.94 km) SSW | Khamti Airport (KHM) | Khamti, Myanmar (Burma) | |
| 8 | 143.11 miles (230.32 km) W | Ziro Airport (ZER) | Ziro, India | |
| 9 | 144.08 miles (231.87 km) NW | Nyingchi Mainling Airport (LZY) | Nyingchi, Tibet Autonomous Region, China | |
| 10 | 146.45 miles (235.68 km) SW | Jorhat Airport (JRH) | Jorhat, India | |
| 11 | 189.77 miles (305.41 km) NNE | Qamdo Bamda Airport (BPX) | Qamdo Prefecture, Tibet Autonomous Region, China | |
| 12 | 203.51 miles (327.51 km) SW | Dimapur Airport (DMU) | Dimapur, India | |
| 13 | 216.63 miles (348.63 km) E | Dêqên Shangri-La Airport (DIG) | Shangri-La, Yunnan, China | |
| 14 | 222.33 miles (357.80 km) WSW | Tezpur Airport (TEZ) | Tezpur, Assam, India | |
| 15 | 250.75 miles (403.54 km) SE | Tengchong Tuofeng Airport (TCZ) | Tengchong, Yunnan, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,659.24 miles (18,763.68 km) WSW | La Florida Airport (LSC) | La Serena, Chile | |
| 2 | 11,622.63 miles (18,704.76 km) WSW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 3 | 11,614.47 miles (18,691.64 km) W | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 4 | 11,612.52 miles (18,688.49 km) W | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 5 | 11,591.17 miles (18,654.14 km) SW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 6 | 11,573.96 miles (18,626.44 km) WSW | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 7 | 11,562.95 miles (18,608.72 km) W | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 8 | 11,560.60 miles (18,604.94 km) SW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 9 | 11,545.99 miles (18,581.42 km) WSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 10 | 11,524.65 miles (18,547.08 km) SW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 11 | 11,515.19 miles (18,531.85 km) WSW | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 12 | 11,478.15 miles (18,472.24 km) WSW | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 13 | 11,477.46 miles (18,471.13 km) WSW | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |
| 14 | 11,463.10 miles (18,448.03 km) SW | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 15 | 11,449.60 miles (18,426.30 km) SW | Comodoro D. Ricardo Salomón Airport (LGS) | Malargüe, Mendoza, Argentina | |