Nonstop flight route between Alton, Illinois, United States and Kuruman, South Africa:
Departure Airport:
(38°53'25"N by 90°2'45"W)
Arrival Airport:
(27°27'24"S by 23°24'41"E)
Distance from ALN to KMH:
8,592.56 miles (13,828.36 km)
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Jump to:
- About this route
- ALN Airport Information
- KMH Airport Information
- Facts about ALN
- Facts about KMH
- Map of Nearest Airports to ALN
- List of Nearest Airports to ALN
- Map of Furthest Airports from ALN
- List of Furthest Airports from ALN
- Map of Nearest Airports to KMH
- List of Nearest Airports to KMH
- Map of Furthest Airports from KMH
- List of Furthest Airports from KMH
About this route:
A direct, nonstop flight between St. Louis Regional Airport (ALN), Alton, Illinois, United States and Johan Pienaar Airport (KMH), Kuruman, South Africa would travel a Great Circle distance of 8,593 miles (or 13,828 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 Regional Airport and Johan Pienaar 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 Regional Airport and Johan Pienaar Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ALN / KALN |
| Airport Name: | St. Louis Regional Airport |
| Location: | Alton, Illinois, United States |
| GPS Coordinates: | 38°53'25"N by 90°2'45"W |
| Area Served: | Alton, Illinois |
| Operator/Owner: | St. Louis Regional |
| Airport Type: | Public |
| Elevation: | 544 feet (166 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ALN |
| More Information: | ALN Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KMH / FAKU |
| Airport Name: | Johan Pienaar Airport |
| Location: | Kuruman, South Africa |
| GPS Coordinates: | 27°27'24"S by 23°24'41"E |
| Area Served: | Kuruman, South Africa |
| Airport Type: | Public |
| Elevation: | 4382 feet (1,336 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KMH |
| More Information: | KMH Maps & Info |
Facts about St. Louis Regional Airport (ALN):
- Civic Memorial Airport opened in 1946 and received its current name in 1984.
- West Star Aviation is the largest fixed base operations company at the airport.
- The furthest airport from St. Louis Regional Airport (ALN) is Margaret River Airport (MGV), which is located 11,002 miles (17,706 kilometers) away in Margaret River, Western Australia, Australia.
- Because of St. Louis Regional Airport's relatively low elevation of 544 feet, planes can take off or land at St. Louis Regional 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 2,250 acres airfield sits at 544 ft MSL.
- The closest airport to St. Louis Regional Airport (ALN) is Lambert–St. Louis International Airport (STL), which is located only 20 miles (32 kilometers) WSW of ALN.
- St. Louis Regional Airport (ALN) has 2 runways.
Facts about Johan Pienaar Airport (KMH):
- Because of Johan Pienaar Airport's high elevation of 4,382 feet, planes must typically fly at a faster airspeed in order to takeoff or land at KMH. Combined with a high temperature, this could make KMH a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Johan Pienaar Airport (KMH) is Kimberley Airport (KIM), which is located 124 miles (200 kilometers) SE of KMH.
- The furthest airport from Johan Pienaar Airport (KMH) is Princeville Airport (HPV), which is nearly antipodal to Johan Pienaar Airport (meaning Johan Pienaar Airport is almost on the exact opposite side of the Earth from Princeville Airport), and is located 12,032 miles (19,364 kilometers) away in Hanalei, Hawaii, United States.
- Johan Pienaar Airport (KMH) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.64 miles (31.61 km) WSW | Lambert–St. Louis International Airport (STL) | St. Louis, Missouri, United States |     |
| 2 | 22.85 miles (36.78 km) SSW | St. Louis Downtown Airport (CPS) | Cahokia, Illinois (near St. Louis), United States | |
| 3 | 26.41 miles (42.50 km) SSE | MidAmerica St. Louis Airport (BLV) | Belleville, Illinois, United States | |
| 4 | 36.08 miles (58.06 km) E | Greenville Airport (GRE) | Greenville, Illinois, United States | |
| 5 | 36.24 miles (58.32 km) WSW | Spirit of St. Louis Airport (SUS) | Chesterfield, Missouri, United States | |
| 6 | 60.74 miles (97.76 km) ESE | Salem–Leckrone Airport (SLO) | Salem, Illinois, United States | |
| 7 | 68.78 miles (110.69 km) NNE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 8 | 75.13 miles (120.92 km) ESE | Mt. Vernon Airport (MVN) | Mount Vernon, Illinois, United States | |
| 9 | 88.08 miles (141.75 km) SSE | Southern Illinois Airport (MDH) | Carbondale/Murphysboro, Illinois, United States | |
| 10 | 90.73 miles (146.02 km) NE | Decatur Airport (DEC) | Decatur, Illinois, United States | |
| 11 | 95.12 miles (153.07 km) NW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 12 | 96.44 miles (155.20 km) SE | Williamson County Regional Airport (MWA) | Marion, Illinois, United States | |
| 13 | 102.97 miles (165.72 km) ENE | Coles County Memorial Airport (MTO) | Mattoon/Charleston, Illinois, United States | |
| 14 | 107.04 miles (172.27 km) WSW | Rolla National Airport (VIH) | Rolla, Missouri, United States | |
| 15 | 115.57 miles (186.00 km) W | Jefferson City Memorial Airport (JEF) | Jefferson City, Missouri, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,002.15 miles (17,706.21 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,979.99 miles (17,670.53 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,957.22 miles (17,633.90 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 10,954.58 miles (17,629.65 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 10,926.12 miles (17,583.85 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,910.74 miles (17,559.09 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,901.55 miles (17,544.30 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,897.24 miles (17,537.37 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 10,880.36 miles (17,510.20 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 10,861.31 miles (17,479.54 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 11 | 10,859.59 miles (17,476.77 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 10,841.22 miles (17,447.21 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,808.74 miles (17,394.93 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,807.95 miles (17,393.67 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,799.72 miles (17,380.43 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 124.19 miles (199.87 km) SE | Kimberley Airport (KIM) | Kimberley, South Africa | |
| 2 | 146.66 miles (236.03 km) WSW | Upington Airport (UTN) | Upington, South Africa | |
| 3 | 174.18 miles (280.31 km) NE | Mafikeng Airport (MBD) | Mmabatho, South Africa | |
| 4 | 209.21 miles (336.69 km) ESE | Bloemfontein International Airport (BFN) | Bloemfontein, Free State, South Africa | |
| 5 | 211.40 miles (340.22 km) NE | Lobatse Airport (LOQ) | Lobatse, Botswana | |
| 6 | 213.05 miles (342.87 km) NNE | Jwaneng Airport (JWA) | Jwaneng, Botswana | |
| 7 | 253.79 miles (408.44 km) NE | Sir Seretse Khama International Airport (GBE) | Gaborone, Botswana | |
| 8 | 260.70 miles (419.56 km) NNW | Hukuntsi Airport (HUK) | Hukuntsi, Botswana | |
| 9 | 275.16 miles (442.82 km) ENE | Pilanesberg International Airport (NTY) | Pilanesberg, South Africa | |
| 10 | 283.23 miles (455.82 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 287.16 miles (462.13 km) ESE | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 12 | 288.80 miles (464.78 km) W | Karasburg Airport (KAS) | Karasburg, Namibia | |
| 13 | 297.74 miles (479.16 km) ENE | Lanseria International Airport (HLA) | Lanseria, South Africa | |
| 14 | 298.78 miles (480.83 km) ESE | Leribe Airport (LRB) | Leribe, Lesotho | |
| 15 | 303.96 miles (489.17 km) ENE | Rand Airport (QRA) | Johannesburg, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,032.44 miles (19,364.28 km) NNE | Princeville Airport (HPV) | Hanalei, Hawaii, United States | |
| 2 | 12,020.69 miles (19,345.37 km) NNE | Lihue Airport (LIH) | Lihue, Hawaii, United States | |
| 3 | 12,018.34 miles (19,341.59 km) NNE | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |
| 4 | 12,014.22 miles (19,334.97 km) NNE | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 5 | 12,011.19 miles (19,330.09 km) NNE | PMRF Barking Sands (BKH) | Kekaha, Hawaii, United States | |
| 6 | 12,008.62 miles (19,325.96 km) NNE | Port Allen Airport (PAK) | Hanapepe, Hawaii, United States | |
| 7 | 12,004.59 miles (19,319.47 km) N | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 8 | 12,004.49 miles (19,319.30 km) NNE | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 9 | 12,004.49 miles (19,319.30 km) NNE | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 10 | 12,001.82 miles (19,315.00 km) NNE | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 11 | 12,000.07 miles (19,312.20 km) N | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 12 | 11,988.10 miles (19,292.93 km) N | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 13 | 11,983.57 miles (19,285.64 km) N | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 14 | 11,975.30 miles (19,272.33 km) N | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 15 | 11,975.14 miles (19,272.07 km) N | Hana Airport (HNM) | Hana, Hawaii, United States | |