Nonstop flight route between Aomori, Japan and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(40°43'59"N by 140°41'18"E)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from AOJ to CPS:
6,088.67 miles (9,798.74 km)
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Jump to:
- About this route
- AOJ Airport Information
- CPS Airport Information
- Facts about AOJ
- Facts about CPS
- Map of Nearest Airports to AOJ
- List of Nearest Airports to AOJ
- Map of Furthest Airports from AOJ
- List of Furthest Airports from AOJ
- 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 Aomori Airport (AOJ), Aomori, Japan and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 6,089 miles (or 9,799 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 Aomori 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 Aomori 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: | AOJ / RJSA |
| Airport Names: |
|
| Location: | Aomori, Japan |
| GPS Coordinates: | 40°43'59"N by 140°41'18"E |
| Area Served: | Aomori, Japan |
| Airport Type: | Public |
| Elevation: | 650 feet (198 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from AOJ |
| More Information: | AOJ 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 Aomori Airport (AOJ):
- In 1998, Air Nippon began operations to Sendai Airport.
- Aomori Airport (AOJ) currently has only 1 runway.
- The closest airport to Aomori Airport (AOJ) is Misawa Air Base 三沢飛行場 Misawa Hikōjō (MSJ), which is located 36 miles (58 kilometers) E of AOJ.
- However, due to the geographic limitations of the existing site, design work began on a new airport at its present location southeast of downtown Aomori.
- The furthest airport from Aomori Airport (AOJ) is Rio Grande Regional Airport (RIG), which is located 11,507 miles (18,518 kilometers) away in Rio Grande, Brazil.
- In addition to being known as "Aomori Airport", other names for AOJ include "青森空港" and "Aomori Kūkō".
- Because of Aomori Airport's relatively low elevation of 650 feet, planes can take off or land at Aomori 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.
- 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 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 | 35.84 miles (57.67 km) E | Misawa Air Base 三沢飛行場 Misawa Hikōjō (MSJ) | Misawa, Aomori, Japan |     |
| 2 | 40.95 miles (65.90 km) SSW | Odate-Noshiro Airport (ONJ) | Kitaakita, Akita, Japan | |
| 3 | 42.70 miles (68.72 km) ESE | JMSDF Hachinohe Air Base (HHE) | Hachinohe, Honshū, Japan | |
| 4 | 71.96 miles (115.81 km) N | Hakodate Airport (HKD) | Hakodate, Hokkaidō, Japan | |
| 5 | 81.12 miles (130.55 km) SSW | Akita Airport (AXT) | Akita, Japan | |
| 6 | 93.19 miles (149.97 km) SSE | Hanamaki Airport (HNA) | Morioka, Honshū, Japan | |
| 7 | 113.08 miles (181.98 km) NW | Okushiri Airport (OIR) | Okushiri, Okushiri Island, Hokkaido, Japan | |
| 8 | 141.10 miles (227.08 km) SSW | Shonai Airport (SYO) | Yamagata, Japan | |
| 9 | 150.27 miles (241.84 km) NNE | New Chitose Airport (CTS) | Sapporo, Hokkaido, Japan | |
| 10 | 161.28 miles (259.56 km) S | Yamagata Airport (GAJ) | Yamagata, Honshū, Japan | |
| 11 | 179.61 miles (289.06 km) S | Sendai Airport (SDJ) | Natori, Japan | |
| 12 | 189.97 miles (305.72 km) NE | Tokachi-Obihiro Airport (OBO) | Obihiro, Tokachi Subprefecture, Hokkaido, Japan | |
| 13 | 209.58 miles (337.29 km) SSW | Niigata Airport (KIJ) | Niigata, Japan | |
| 14 | 222.02 miles (357.30 km) NNE | Asahikawa Airport (AKJ) | Asahikawa, Hokkaido, Japan | |
| 15 | 240.61 miles (387.22 km) NE | Kushiro Airport (KUH) | Kushiro, Hokkaidō, Japan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,506.87 miles (18,518.47 km) SE | Rio Grande Regional Airport (RIG) | Rio Grande, Brazil | |
| 2 | 11,486.05 miles (18,484.96 km) ESE | Capitán de Corbeta Carlos A. Curbelo International Airport (PDP) | Maldonado/Punta del Este, Maldonado, Uruguay | |
| 3 | 11,482.25 miles (18,478.85 km) SE | Pelotas International Airport (PET) | Pelotas, Rio Grande do Sul, Brazil | |
| 4 | 11,458.95 miles (18,441.35 km) ESE | Treinta y Tres Airport (TYT) | Treinta y Tres, Treinta y Tres, Uruguay | |
| 5 | 11,456.89 miles (18,438.04 km) E | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| 6 | 11,443.80 miles (18,416.97 km) E | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 7 | 11,440.15 miles (18,411.08 km) SE | Salgado Filho International Airport (POA) | Porto Alegre, Rio Grande do Sul, Brazil | |
| 8 | 11,439.25 miles (18,409.64 km) ESE | Carrasco/General Cesáreo L. Berisso International Airport (MVD) | Montevideo, Montevideo, Uruguay | |
| 9 | 11,433.94 miles (18,401.10 km) E | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 10 | 11,429.42 miles (18,393.82 km) SE | Diomício Freitas/Forquilhinha Airport (CCM) | Criciúma, Santa Catarina, Brazil | |
| 11 | 11,428.52 miles (18,392.38 km) ESE | Cerro Largo International Airport (MLZ) | Melo, Cerro Largo, Uruguay | |
| 12 | 11,392.57 miles (18,334.52 km) SSE | Florianópolis-Hercílio Luz International Airport (FLN) | Florianópolis, Santa Catarina, Brazil | |
| 13 | 11,390.57 miles (18,331.30 km) ESE | Comandante Gustavo Kraemer International Airport (BGX) | Bagé, Rio Grande do Sul, Brazil | |
| 14 | 11,389.14 miles (18,328.99 km) E | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 15 | 11,385.33 miles (18,322.87 km) ESE | Cerro Largo International Airport (VCH) | Vichadero, Rivera, Uruguay | |
| 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 | |