Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Gaborone, Botswana:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(24°33'19"S by 25°55'5"E)
Distance from CPS to GBE:
8,627.46 miles (13,884.51 km)
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Jump to:
- About this route
- CPS Airport Information
- GBE Airport Information
- Facts about CPS
- Facts about GBE
- 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 GBE
- List of Nearest Airports to GBE
- Map of Furthest Airports from GBE
- List of Furthest Airports from GBE
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Sir Seretse Khama International Airport (GBE), Gaborone, Botswana would travel a Great Circle distance of 8,627 miles (or 13,885 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 Sir Seretse Khama International 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 Sir Seretse Khama International 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: | GBE / FBSK |
| Airport Name: | Sir Seretse Khama International Airport |
| Location: | Gaborone, Botswana |
| GPS Coordinates: | 24°33'19"S by 25°55'5"E |
| Area Served: | Gaborone |
| Operator/Owner: | Civil Government |
| Airport Type: | Public |
| Elevation: | 3299 feet (1,006 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from GBE |
| More Information: | GBE Maps & Info |
Facts about St. Louis Downtown Airport (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.
- 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.
Facts about Sir Seretse Khama International Airport (GBE):
- Airport before expansion
- The furthest airport from Sir Seretse Khama International Airport (GBE) is Hana Airport (HNM), which is nearly antipodal to Sir Seretse Khama International Airport (meaning Sir Seretse Khama International Airport is almost on the exact opposite side of the Earth from Hana Airport), and is located 12,149 miles (19,552 kilometers) away in Hana, Hawaii, United States.
- The government of Botswana has started a $61 million expansion plan to further develop the airport to accommodate increased traffic and larger planes.
- Botswana Defence Force Air Wing VIP Flight Wing is based at the airport.
- The closest airport to Sir Seretse Khama International Airport (GBE) is Lobatse Airport (LOQ), which is located 46 miles (74 kilometers) SSW of GBE.
- Sir Seretse Khama International Airport (GBE) 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 | 46.19 miles (74.33 km) SSW | Lobatse Airport (LOQ) | Lobatse, Botswana | |
| 2 | 76.68 miles (123.40 km) W | Jwaneng Airport (JWA) | Jwaneng, Botswana | |
| 3 | 89.62 miles (144.23 km) SSW | Mafikeng Airport (MBD) | Mmabatho, South Africa | |
| 4 | 95.25 miles (153.30 km) SE | Pilanesberg International Airport (NTY) | Pilanesberg, South Africa | |
| 5 | 157.73 miles (253.83 km) SE | Lanseria International Airport (HLA) | Lanseria, South Africa | |
| 6 | 163.01 miles (262.33 km) ESE | Wonderboom Airport (PRY) | Pretoria, South Africa | |
| 7 | 170.42 miles (274.27 km) SE | Grand Central Airport (GCJ) | Johannesburg, South Africa | |
| 8 | 181.68 miles (292.39 km) SE | Rand Airport (QRA) | Johannesburg, South Africa | |
| 9 | 181.93 miles (292.80 km) SE | O. R. Tambo International Airport (JNB) | Johannesburg, Gauteng, South Africa | |
| 10 | 204.90 miles (329.75 km) SE | Heidelberg Airport (HDB) | Heidelberg, Baden-Württemberg, Germany | |
| 11 | 228.43 miles (367.63 km) ENE | Polokwane International Airport (PTG) | Polokwane, South Africa | |
| 12 | 253.79 miles (408.44 km) SW | Johan Pienaar Airport (KMH) | Kuruman, South Africa | |
| 13 | 254.68 miles (409.87 km) NNE | Francistown International Airport/Francistown Air Base (FRW) | Francistown, Botswana | |
| 14 | 264.92 miles (426.35 km) W | Hukuntsi Airport (HUK) | Hukuntsi, Botswana | |
| 15 | 301.93 miles (485.90 km) SSW | Kimberley Airport (KIM) | Kimberley, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,149.30 miles (19,552.35 km) NNE | Hana Airport (HNM) | Hana, Hawaii, United States | |
| 2 | 12,143.15 miles (19,542.46 km) NNE | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 3 | 12,141.40 miles (19,539.64 km) NE | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 4 | 12,138.72 miles (19,535.33 km) NE | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 5 | 12,133.33 miles (19,526.66 km) NE | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 6 | 12,119.38 miles (19,504.21 km) NNE | Upolu Airport (UPP) | Hawi, Hawaii, United States | |
| 7 | 12,118.53 miles (19,502.83 km) NE | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 8 | 12,107.66 miles (19,485.34 km) NE | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 9 | 12,106.22 miles (19,483.03 km) NNE | Waimea-Kohala Airport (MUE) | Kamuela, Hawaii, United States | |
| 10 | 12,105.57 miles (19,481.98 km) NE | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 11 | 12,105.57 miles (19,481.98 km) NE | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 12 | 12,104.09 miles (19,479.60 km) NE | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |
| 13 | 12,098.05 miles (19,469.87 km) NE | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 14 | 12,097.06 miles (19,468.28 km) N | Hilo International Airport (ITO) | Hilo, Hawaii, United States | |
| 15 | 12,094.63 miles (19,464.38 km) NNE | Pōhakuloa Training Area (BSF) | Camp Pohakuloa, Hawaii, United States | |