Nonstop flight route between Kagoshima, Japan and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(31°48'11"N by 130°43'0"E)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from KOJ to CPS:
6,910.17 miles (11,120.81 km)
Share this route:
Jump to:
- About this route
- KOJ Airport Information
- CPS Airport Information
- Facts about KOJ
- Facts about CPS
- Map of Nearest Airports to KOJ
- List of Nearest Airports to KOJ
- Map of Furthest Airports from KOJ
- List of Furthest Airports from KOJ
- 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 Kagoshima Airport (KOJ), Kagoshima, Japan and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 6,910 miles (or 11,121 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 Kagoshima 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 Kagoshima 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: | KOJ / RJFK |
| Airport Names: |
|
| Location: | Kagoshima, Japan |
| GPS Coordinates: | 31°48'11"N by 130°43'0"E |
| Area Served: | Kagoshima, Japan |
| Operator/Owner: | Ministry of Land, Infrastructure and Transport (airfield) Kagoshima Airport Building Co., Ltd. (terminal) |
| Airport Type: | Public |
| Elevation: | 892 feet (272 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KOJ |
| More Information: | KOJ 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 Kagoshima Airport (KOJ):
- Kagoshima Airport (KOJ) currently has only 1 runway.
- In addition to being known as "Kagoshima Airport", other names for KOJ include "鹿児島空港" and "Kagoshima Kūkō".
- The furthest airport from Kagoshima Airport (KOJ) is Salgado Filho International Airport (POA), which is nearly antipodal to Kagoshima Airport (meaning Kagoshima Airport is almost on the exact opposite side of the Earth from Salgado Filho International Airport), and is located 12,269 miles (19,745 kilometers) away in Porto Alegre, Rio Grande do Sul, Brazil.
- The closest airport to Kagoshima Airport (KOJ) is Miyazaki Airport (KMI), which is located 43 miles (70 kilometers) E of KOJ.
- Because of Kagoshima Airport's relatively low elevation of 892 feet, planes can take off or land at Kagoshima 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 St. Louis Downtown Airport (CPS):
- 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.
- Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 43.25 miles (69.60 km) E | Miyazaki Airport (KMI) | Miyazaki, Miyazaki Prefecture, Japan |     |
| 2 | 71.89 miles (115.70 km) N | Kumamoto Airport (KMJ) | Mashiki, Kumamoto Prefecture, Japan | |
| 3 | 90.10 miles (145.00 km) NNW | Nagasaki Airport (NGS) | Nagasaki, Japan | |
| 4 | 96.12 miles (154.68 km) NNW | Saga Airport (HSG) | Saga, Kyūshū, Japan | |
| 5 | 98.02 miles (157.74 km) S | Yakushima Airport (KUM) | Yakushima, Kagoshima Prefecture, Japan | |
| 6 | 124.03 miles (199.60 km) N | Fukuoka Airport (FUK) | Fukuoka, Japan | |
| 7 | 125.22 miles (201.53 km) WNW | Fukue Airport (FUJ) | Gotō, Nagasaki, Japan | |
| 8 | 130.13 miles (209.43 km) NNE | Oita Airport (OIT) | Oita, Japan | |
| 9 | 141.10 miles (227.08 km) N | Kokura Airport (KKJ) | Kita Kyūshū, Kyūshū, Japan | |
| 10 | 144.92 miles (233.22 km) NNW | Iki Airport (IKI) | Iki, Iki Island, Japan | |
| 11 | 150.51 miles (242.22 km) NNE | Yamaguchi Ube Airport (UBJ) | Ube, Yamaguchi Prefecture, Japan | |
| 12 | 181.13 miles (291.50 km) NE | Matsuyama Airport (MYJ) | Matsuyama, Ehime, Japan | |
| 13 | 207.97 miles (334.69 km) NNE | Iwami Airport (IWJ) | Masuda, Shimane, Japan, Japan | |
| 14 | 209.71 miles (337.50 km) NE | Kōchi Airport (KCZ) | Kōchi, Japan | |
| 15 | 222.10 miles (357.43 km) NE | Hiroshima Airport (HIJ) | Hiroshima, Honshū, Japan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,269.00 miles (19,744.99 km) SE | Salgado Filho International Airport (POA) | Porto Alegre, Rio Grande do Sul, Brazil | |
| 2 | 12,266.84 miles (19,741.51 km) E | Rio Grande Regional Airport (RIG) | Rio Grande, Brazil | |
| 3 | 12,257.64 miles (19,726.71 km) E | Pelotas International Airport (PET) | Pelotas, Rio Grande do Sul, Brazil | |
| 4 | 12,223.91 miles (19,672.42 km) S | Diomício Freitas/Forquilhinha Airport (CCM) | Criciúma, Santa Catarina, Brazil | |
| 5 | 12,152.59 miles (19,557.65 km) SSE | Antônio Correia Pinto de Macedo Airport (LAJ) | Lages, Santa Catarina, Brazil | |
| 6 | 12,151.35 miles (19,555.65 km) E | Comandante Gustavo Kraemer International Airport (BGX) | Bagé, Rio Grande do Sul, Brazil | |
| 7 | 12,147.89 miles (19,550.09 km) S | Florianópolis-Hercílio Luz International Airport (FLN) | Florianópolis, Santa Catarina, Brazil | |
| 8 | 12,145.29 miles (19,545.90 km) E | Cerro Largo International Airport (MLZ) | Melo, Cerro Largo, Uruguay | |
| 9 | 12,137.78 miles (19,533.81 km) ESE | Santa Maria Airport (RIA) | Santa Maria, Rio Grande do Sul, Brazil | |
| 10 | 12,130.85 miles (19,522.66 km) SE | Lauro Kurtz Airport (PFB) | Passo Fundo, Rio Grande do Sul, Brazil | |
| 11 | 12,126.46 miles (19,515.60 km) ESE | Treinta y Tres Airport (TYT) | Treinta y Tres, Treinta y Tres, Uruguay | |
| 12 | 12,125.20 miles (19,513.57 km) E | Cerro Largo International Airport (VCH) | Vichadero, Rivera, Uruguay | |
| 13 | 12,098.90 miles (19,471.25 km) SSE | Erechim Airport (ERM) | Erechim, Rio Grande do Sul, Brazil | |
| 14 | 12,094.41 miles (19,464.02 km) S | Navegantes Airport (NVT) | Navegantes, Santa Catarina, Brazil | |
| 15 | 12,089.01 miles (19,455.33 km) SSE | Santa Terezinha Municipal Airport (JCB) | Joaçaba, Santa Catarina, Brazil | |
| 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 | |