Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Koumala, Central African Republic:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(8°29'49"N by 21°15'23"E)
Distance from CPS to KOL:
6,975.87 miles (11,226.54 km)
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Jump to:
- About this route
- CPS Airport Information
- KOL Airport Information
- Facts about CPS
- Facts about KOL
- 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 KOL
- List of Nearest Airports to KOL
- Map of Furthest Airports from KOL
- List of Furthest Airports from KOL
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Koumala Airport (KOL), Koumala, Central African Republic would travel a Great Circle distance of 6,976 miles (or 11,227 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 Koumala 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 Koumala 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: | KOL / |
| Airport Names: |
|
| Location: | Koumala, Central African Republic |
| GPS Coordinates: | 8°29'49"N by 21°15'23"E |
| Area Served: | Koumala |
| Airport Type: | Public |
| Elevation: | 1995 feet (608 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KOL |
| More Information: | KOL Maps & Info |
Facts about St. Louis Downtown Airport (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.
- 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.
- 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.
Facts about Koumala Airport (KOL):
- The furthest airport from Koumala Airport (KOL) is Manihiki Island Airport (MHX), which is nearly antipodal to Koumala Airport (meaning Koumala Airport is almost on the exact opposite side of the Earth from Manihiki Island Airport), and is located 12,235 miles (19,691 kilometers) away in Manihiki Island, Cook Islands.
- Koumala Airport (KOL) currently has only 1 runway.
- In addition to being known as "Koumala Airport", another name for KOL is "Koumala Airport (Koumala)".
- The closest airport to Koumala Airport (KOL) is Gordil Airport (GDA), which is located 54 miles (86 kilometers) N of KOL.
| 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 | 53.68 miles (86.39 km) N | Gordil Airport (GDA) | Gounda, Central African Republic | |
| 2 | 81.79 miles (131.63 km) NNE | Gordil Airport (GDI) | Gordil, Central African Republic | |
| 3 | 144.96 miles (233.29 km) SSE | Bria Airport (BIV) | Bria, Central African Republic | |
| 4 | 156.06 miles (251.15 km) NE | Birao Airport (IRO) | Birao, Central African Republic | |
| 5 | 187.68 miles (302.04 km) NNW | Am Timan Airport (AMC) | Am Timan, Chad | |
| 6 | 187.77 miles (302.19 km) SSW | Bambari Airport (BBY) | Bambari, Central African Republic | |
| 7 | 192.24 miles (309.37 km) NNW | Zakouma Airport (AKM) | Zakouma, Chad | |
| 8 | 193.57 miles (311.53 km) SE | Yalinga Airport (AIG) | Yalinga, Central African Republic | |
| 9 | 201.72 miles (324.64 km) WNW | Sarh Airport (SRH) | Sarh, Chad | |
| 10 | 217.64 miles (350.26 km) WSW | Batangafo Airport (BTG) | Batangafo, Central African Republic | |
| 11 | 220.72 miles (355.21 km) SSE | Bakouma Airport (BMF) | Bakouma, Central African Republic | |
| 12 | 245.22 miles (394.64 km) NNW | Abou-Deïa Airport (AOD) | Abou-Deia, Chad | |
| 13 | 245.96 miles (395.83 km) WSW | Bouca Airport (BCF) | Bouca, Central African Republic | |
| 14 | 277.00 miles (445.79 km) SSE | Bangassou Airport (BGU) | Bangassou, Central African Republic | |
| 15 | 285.99 miles (460.25 km) NW | Melfi Airport (MEF) | Melfi, Chad | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,235.36 miles (19,690.85 km) SE | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 2 | 11,735.30 miles (18,886.09 km) SW | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 3 | 11,713.29 miles (18,850.66 km) SW | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 4 | 11,706.13 miles (18,839.15 km) S | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 5 | 11,668.17 miles (18,778.06 km) SW | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 6 | 11,649.82 miles (18,748.53 km) S | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |
| 7 | 11,628.05 miles (18,713.49 km) SW | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 8 | 11,627.18 miles (18,712.08 km) S | Akatoka Manava Airport (Mauke Airport) (MUK) | Mauke Island, Cook Islands | |
| 9 | 11,612.78 miles (18,688.91 km) ESE | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 10 | 11,607.16 miles (18,679.87 km) ESE | Tau Airport (TAV) | Tau, American Samoa | |
| 11 | 11,599.09 miles (18,666.89 km) ESE | Ofu Airport (OFU) | Ofu, American Samoa | |
| 12 | 11,570.36 miles (18,620.64 km) SW | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 13 | 11,560.02 miles (18,604.00 km) SW | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 14 | 11,556.08 miles (18,597.67 km) S | Rarotonga International Airport (RAR) | Avarua, Cook Islands | |
| 15 | 11,534.13 miles (18,562.34 km) ESE | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |