Nonstop flight route between Miyazaki, Miyazaki Prefecture, Japan and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(31°52'37"N by 131°26'54"E)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from KMI to CPS:
6,883.36 miles (11,077.66 km)
Share this route:
Jump to:
- About this route
- KMI Airport Information
- CPS Airport Information
- Facts about KMI
- Facts about CPS
- Map of Nearest Airports to KMI
- List of Nearest Airports to KMI
- Map of Furthest Airports from KMI
- List of Furthest Airports from KMI
- 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 Miyazaki Airport (KMI), Miyazaki, Miyazaki Prefecture, Japan and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 6,883 miles (or 11,078 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 Miyazaki 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 Miyazaki 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: | KMI / RJFM |
| Airport Names: |
|
| Location: | Miyazaki, Miyazaki Prefecture, Japan |
| GPS Coordinates: | 31°52'37"N by 131°26'54"E |
| Area Served: | Miyazaki Prefecture |
| Operator/Owner: | Ministry of Land, Infrastructure, Transport and Tourism |
| Airport Type: | Public |
| Elevation: | 19 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KMI |
| More Information: | KMI 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 Miyazaki Airport (KMI):
- In addition to being known as "Miyazaki Airport", another name for KMI is "宮崎空港".
- The furthest airport from Miyazaki Airport (KMI) is Salgado Filho International Airport (POA), which is nearly antipodal to Miyazaki Airport (meaning Miyazaki Airport is almost on the exact opposite side of the Earth from Salgado Filho International Airport), and is located 12,234 miles (19,689 kilometers) away in Porto Alegre, Rio Grande do Sul, Brazil.
- Because of Miyazaki Airport's relatively low elevation of 19 feet, planes can take off or land at Miyazaki 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 closest airport to Miyazaki Airport (KMI) is Kagoshima Airport (KOJ), which is located 43 miles (70 kilometers) W of KMI.
- Miyazaki Airport (KMI) currently has only 1 runway.
- Link Airs, a Fukuoka-based regional airline startup, plans to begin service to the airport in 2014.
Facts about St. Louis Downtown Airport (CPS):
- The airport opened in 1929 as Curtiss-Steinberg Airport.
- 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 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 43.25 miles (69.60 km) W | Kagoshima Airport (KOJ) | Kagoshima, Japan |     |
| 2 | 74.82 miles (120.42 km) NNW | Kumamoto Airport (KMJ) | Mashiki, Kumamoto Prefecture, Japan | |
| 3 | 110.41 miles (177.69 km) NW | Saga Airport (HSG) | Saga, Kyūshū, Japan | |
| 4 | 111.97 miles (180.19 km) N | Oita Airport (OIT) | Oita, Japan | |
| 5 | 113.15 miles (182.09 km) SSW | Yakushima Airport (KUM) | Yakushima, Kagoshima Prefecture, Japan | |
| 6 | 114.80 miles (184.75 km) NW | Nagasaki Airport (NGS) | Nagasaki, Japan | |
| 7 | 131.42 miles (211.50 km) NNW | Fukuoka Airport (FUK) | Fukuoka, Japan | |
| 8 | 138.46 miles (222.83 km) NNW | Kokura Airport (KKJ) | Kita Kyūshū, Kyūshū, Japan | |
| 9 | 142.18 miles (228.81 km) N | Yamaguchi Ube Airport (UBJ) | Ube, Yamaguchi Prefecture, Japan | |
| 10 | 153.05 miles (246.31 km) NNE | Matsuyama Airport (MYJ) | Matsuyama, Ehime, Japan | |
| 11 | 161.40 miles (259.75 km) NW | Iki Airport (IKI) | Iki, Iki Island, Japan | |
| 12 | 162.25 miles (261.11 km) WNW | Fukue Airport (FUJ) | Gotō, Nagasaki, Japan | |
| 13 | 173.10 miles (278.57 km) NE | Kōchi Airport (KCZ) | Kōchi, Japan | |
| 14 | 194.41 miles (312.87 km) N | Iwami Airport (IWJ) | Masuda, Shimane, Japan, Japan | |
| 15 | 196.20 miles (315.75 km) NNE | Hiroshima Airport (HIJ) | Hiroshima, Honshū, Japan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,234.24 miles (19,689.04 km) SE | Salgado Filho International Airport (POA) | Porto Alegre, Rio Grande do Sul, Brazil | |
| 2 | 12,224.65 miles (19,673.62 km) E | Rio Grande Regional Airport (RIG) | Rio Grande, Brazil | |
| 3 | 12,214.57 miles (19,657.40 km) E | Pelotas International Airport (PET) | Pelotas, Rio Grande do Sul, Brazil | |
| 4 | 12,212.87 miles (19,654.66 km) SSE | Diomício Freitas/Forquilhinha Airport (CCM) | Criciúma, Santa Catarina, Brazil | |
| 5 | 12,146.13 miles (19,547.25 km) S | Florianópolis-Hercílio Luz International Airport (FLN) | Florianópolis, Santa Catarina, Brazil | |
| 6 | 12,135.47 miles (19,530.09 km) SSE | Antônio Correia Pinto de Macedo Airport (LAJ) | Lages, Santa Catarina, Brazil | |
| 7 | 12,108.13 miles (19,486.10 km) E | Comandante Gustavo Kraemer International Airport (BGX) | Bagé, Rio Grande do Sul, Brazil | |
| 8 | 12,103.44 miles (19,478.54 km) E | Cerro Largo International Airport (MLZ) | Melo, Cerro Largo, Uruguay | |
| 9 | 12,099.23 miles (19,471.77 km) SE | Lauro Kurtz Airport (PFB) | Passo Fundo, Rio Grande do Sul, Brazil | |
| 10 | 12,097.00 miles (19,468.19 km) ESE | Santa Maria Airport (RIA) | Santa Maria, Rio Grande do Sul, Brazil | |
| 11 | 12,091.38 miles (19,459.13 km) S | Navegantes Airport (NVT) | Navegantes, Santa Catarina, Brazil | |
| 12 | 12,087.19 miles (19,452.40 km) ESE | Treinta y Tres Airport (TYT) | Treinta y Tres, Treinta y Tres, Uruguay | |
| 13 | 12,082.28 miles (19,444.49 km) E | Cerro Largo International Airport (VCH) | Vichadero, Rivera, Uruguay | |
| 14 | 12,069.70 miles (19,424.26 km) SE | Erechim Airport (ERM) | Erechim, Rio Grande do Sul, Brazil | |
| 15 | 12,065.16 miles (19,416.94 km) SSE | Ângelo Ponzoni Municipal Airport (VIA) | Videira, 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 | |