Nonstop flight route between Nimba, Liberia and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(7°29'30"N by 8°34'59"W)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from NIA to CPS:
5,441.89 miles (8,757.86 km)
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Jump to:
- About this route
- NIA Airport Information
- CPS Airport Information
- Facts about NIA
- Facts about CPS
- Map of Nearest Airports to NIA
- List of Nearest Airports to NIA
- Map of Furthest Airports from NIA
- List of Furthest Airports from NIA
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
About this route:
A direct, nonstop flight between Nimba Airport (NIA), Nimba, Liberia and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 5,442 miles (or 8,758 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 Nimba Airport and St. Louis Downtown 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 Nimba Airport and St. Louis Downtown Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | NIA / GLNA |
| Airport Name: | Nimba Airport |
| Location: | Nimba, Liberia |
| GPS Coordinates: | 7°29'30"N by 8°34'59"W |
| Area Served: | Yekepa, Nimba Nature Reserve |
| Airport Type: | Public |
| Elevation: | 1632 feet (497 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from NIA |
| More Information: | NIA Maps & Info |
Arrival 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 |
Facts about Nimba Airport (NIA):
- Nimba Airport (NIA) currently has only 1 runway.
- The closest airport to Nimba Airport (NIA) is Nzérékoré Airport (NZE), which is located 24 miles (38 kilometers) NNW of NIA.
- The furthest airport from Nimba Airport (NIA) is Mota Lava Airport (MTV), which is located 11,942 miles (19,218 kilometers) away in Mota Lava, Vanuatu.
Facts about St. Louis Downtown Airport (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.
- The airport opened in 1929 as Curtiss-Steinberg Airport.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.67 miles (38.09 km) NNW | Nzérékoré Airport (NZE) | N'zerekore, Guinea |     |
| 2 | 69.90 miles (112.49 km) ESE | Man Airport (MJC) | Man, Côte d'Ivoire | |
| 3 | 93.98 miles (151.24 km) NW | Macenta Airport (MCA) | Macenta, Guinea | |
| 4 | 98.24 miles (158.11 km) SE | Guiglo Airport (GGO) | Guiglo, Côte d'Ivoire | |
| 5 | 99.55 miles (160.22 km) NW | Voinjama Airport (VOI) | Voinjama, Liberia | |
| 6 | 104.17 miles (167.65 km) SSE | Tchien Airport (THC) | Tchien, Liberia | |
| 7 | 127.19 miles (204.70 km) WNW | Foya Airport (FOY) | Foya, Liberia | |
| 8 | 149.25 miles (240.19 km) SW | Buchanan Airport (UCN) | Buchanan, Liberia | |
| 9 | 149.81 miles (241.09 km) SW | Roberts International Airport Roberts Field (ROB) | Monrovia, Liberia | |
| 10 | 152.50 miles (245.43 km) ESE | Daloa Airport (DJO) | Daloa, Côte d'Ivoire (Ivory Coast) | |
| 11 | 156.19 miles (251.36 km) NW | Kissidougou Airport (KSI) | Kissidougou, Guinea | |
| 12 | 157.75 miles (253.88 km) NNE | Odienné Airport (KEO) | Odienné, Côte d'Ivoire | |
| 13 | 170.78 miles (274.85 km) WSW | Spriggs Payne Airport (MLW) | Monrovia, Liberia | |
| 14 | 172.99 miles (278.40 km) S | Greenville/Sinoe Airport (SNI) | Greenville, Liberia | |
| 15 | 179.56 miles (288.97 km) W | Kenema Airport (KEN) | Kenema, Sierra Leone | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,941.57 miles (19,218.04 km) SSE | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 2 | 11,936.03 miles (19,209.13 km) SW | Arorae Island Airport (AIS) | Arorae Island, Kiribati | |
| 3 | 11,924.53 miles (19,190.63 km) SSE | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu | |
| 4 | 11,907.93 miles (19,163.91 km) SW | Beru Island Airport (BEZ) | Beru, Kiribati | |
| 5 | 11,904.42 miles (19,158.26 km) SSE | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| 6 | 11,899.76 miles (19,150.76 km) W | Funafuti International Airport (FUN) | Funafuti, Tuvalu | |
| 7 | 11,884.76 miles (19,126.63 km) SSW | Aranuka Airport (AAK) | Aranuka, Kiribati | |
| 8 | 11,871.17 miles (19,104.74 km) SSE | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 9 | 11,865.68 miles (19,095.91 km) SSE | Nauru International Airport (INU) | Yaren, Nauru | |
| 10 | 11,860.76 miles (19,088.00 km) SSW | Abemama Atoll Airport (AEA) | Abemama Atoll, Kiribati | |
| 11 | 11,848.54 miles (19,068.33 km) SSE | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |
| 12 | 11,842.91 miles (19,059.26 km) SSE | Sara Airport (SSR) | Sara, Vanuatu | |
| 13 | 11,818.04 miles (19,019.25 km) SSE | Lonorore Airport (LNE) | Lonorore, Pentecost Island, Pénama Province, Vanuatu | |
| 14 | 11,814.59 miles (19,013.69 km) SSE | Santo-Pekoa International Airport (SON) | Luganville, Vanuatu | |
| 15 | 11,812.22 miles (19,009.88 km) S | Bonriki International Airport (TRW) | Tarawa, Kiribati | |
| 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 | |