Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Khwahan, Afghanistan:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(37°53'24"N by 70°12'13"E)
Distance from CPS to KWH:
7,008.30 miles (11,278.74 km)
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Jump to:
- About this route
- CPS Airport Information
- KWH Airport Information
- Facts about CPS
- Facts about KWH
- 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 KWH
- List of Nearest Airports to KWH
- Map of Furthest Airports from KWH
- List of Furthest Airports from KWH
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Khwahan Airport (KWH), Khwahan, Afghanistan would travel a Great Circle distance of 7,008 miles (or 11,279 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 Khwahan 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 Khwahan 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: | KWH / OAHN |
| Airport Names: |
|
| Location: | Khwahan, Afghanistan |
| GPS Coordinates: | 37°53'24"N by 70°12'13"E |
| Area Served: | Khwahan |
| Airport Type: | Private |
| Elevation: | 3412 feet (1,040 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KWH |
| More Information: | KWH Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- Historic Hangar #2 houses the Greater Saint Louis Air & Space Museum and the airport is still home to the nation's oldest flight school, Parks College of Engineering and Aviation's Center for Aerospace Sciences, which holds CAA Flight School Certificate #1.
- 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 airport opened in 1929 as Curtiss-Steinberg Airport.
- 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.
Facts about Khwahan Airport (KWH):
- The closest airport to Khwahan Airport (KWH) is Darwaz Airport (DAZ), which is located 54 miles (87 kilometers) NE of KWH.
- The furthest airport from Khwahan Airport (KWH) is Mataveri International Airport (IPC), which is located 11,695 miles (18,822 kilometers) away in Easter Island, Chile.
- Khwahan Airport (KWH) currently has only 1 runway.
- In addition to being known as "Khwahan Airport", another name for KWH is "Khwahan Airport (Khwahan)".
| 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 | 54.00 miles (86.91 km) NE | Darwaz Airport (DAZ) | Darwaz, Badakhshan, Afghanistan | |
| 2 | 55.81 miles (89.82 km) SSE | Fayzabad Airport د فیض اباد هوائی ډګر (FBD) | Fayzabad, Badakhshan, Afghanistan | |
| 3 | 74.27 miles (119.53 km) ESE | Sheghnan Airport (SGA) | Sheghnan, Afghanistan | |
| 4 | 85.69 miles (137.91 km) SSW | Taloqan Airport (TQN) | Taloqan, Afghanistan | |
| 5 | 87.43 miles (140.71 km) WNW | Dushanbe International Airport (DYU) | Dushanbe, Tajikistan | |
| 6 | 110.54 miles (177.90 km) SW | Kunduz Airport (UND) | Kunduz, Afghanistan | |
| 7 | 133.01 miles (214.06 km) SSE | Razer Airport (KUR) | Kron Monjan (Karanomunjan), Afghanistan | |
| 8 | 162.96 miles (262.25 km) N | Khujand International Airport (LBD) | Khujand, Tajikistan | |
| 9 | 163.83 miles (263.65 km) WSW | Termez Airport (TMJ) | Termez, Uzbekistan | |
| 10 | 164.37 miles (264.53 km) SSE | Chitral Airport (CJL) | Chitral, Pakistan | |
| 11 | 183.77 miles (295.76 km) WSW | Mazar-e Sharif International Airpوort (MZR) | Mazari Sharif, Afghanistan | |
| 12 | 189.51 miles (304.99 km) NNE | Fergana International Airport (FEG) | Fergana, Uzbekistan | |
| 13 | 210.00 miles (337.96 km) SSW | Bagram Airfield (OAI) | Bagram, Afghanistan | |
| 14 | 225.65 miles (363.14 km) NNE | Andizhan International Airport (AZN) | Andizhan, Uzbekistan | |
| 15 | 233.38 miles (375.59 km) NE | Osh International Airport (OSS) | Osh, Kyrgyzstan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,695.42 miles (18,821.91 km) S | Mataveri International Airport (IPC) | Easter Island, Chile | |
| 2 | 10,635.91 miles (17,116.80 km) ESE | Totegegie Airport (GMR) | Mangareva, Gambier Islands, French Polynesia | |
| 3 | 10,523.91 miles (16,936.55 km) WSW | Gamboa Airport (WCA) | Castro, Chile | |
| 4 | 10,522.74 miles (16,934.66 km) WSW | Pupelde Airfield (ZUD) | Ancud, Los Lagos Region, Chile | |
| 5 | 10,520.38 miles (16,930.87 km) WSW | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile | |
| 6 | 10,484.10 miles (16,872.48 km) WSW | El Tepual International Airport (PMC) | Puerto Montt, Chile | |
| 7 | 10,480.61 miles (16,866.86 km) WSW | Frutillar Airport (FRT) | Frutillar, Chile | |
| 8 | 10,476.58 miles (16,860.38 km) WSW | Cañal Bajo Carlos Hott Siebert Airport (ZOS) | Osorno, Chile | |
| 9 | 10,470.75 miles (16,851.00 km) WSW | Chaitén Airfield (WCH) | Chaitén, Los Lagos, Chile | |
| 10 | 10,469.28 miles (16,848.63 km) WSW | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 11 | 10,457.93 miles (16,830.36 km) WSW | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 12 | 10,442.29 miles (16,805.19 km) WSW | Teniente Vidal Airfield (GXQ) | Coyhaique, Chile | |
| 13 | 10,435.78 miles (16,794.71 km) WSW | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 14 | 10,430.34 miles (16,785.97 km) W | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 15 | 10,421.39 miles (16,771.56 km) WSW | Balmaceda Airport (BBA) | Balmaceda, Chile | |