Nonstop flight route between Sokcho, South Korea and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(38°8'32"N by 128°35'53"E)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from SHO to CPS:
6,592.84 miles (10,610.12 km)
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Jump to:
- About this route
- SHO Airport Information
- CPS Airport Information
- Facts about SHO
- Facts about CPS
- Map of Nearest Airports to SHO
- List of Nearest Airports to SHO
- Map of Furthest Airports from SHO
- List of Furthest Airports from SHO
- 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 Sokcho Airport (SHO), Sokcho, South Korea and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 6,593 miles (or 10,610 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 Sokcho 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 Sokcho 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: | SHO / RKND |
| Airport Names: |
|
| Location: | Sokcho, South Korea |
| GPS Coordinates: | 38°8'32"N by 128°35'53"E |
| Area Served: | Sokcho |
| Airport Type: | Closed |
| Elevation: | 92 feet (28 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SHO |
| More Information: | SHO 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 Sokcho Airport (SHO):
- The furthest airport from Sokcho Airport (SHO) is Capitán de Corbeta Carlos A. Curbelo International Airport (PDP), which is nearly antipodal to Sokcho Airport (meaning Sokcho Airport is almost on the exact opposite side of the Earth from Capitán de Corbeta Carlos A. Curbelo International Airport), and is located 12,131 miles (19,523 kilometers) away in Maldonado/Punta del Este, Maldonado, Uruguay.
- Sokcho Airport (SHO) currently has only 1 runway.
- Because of Sokcho Airport's relatively low elevation of 92 feet, planes can take off or land at Sokcho 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 Sokcho Airport (SHO) is Gangneung Airbase (KAG), which is located 33 miles (53 kilometers) SE of SHO.
- In addition to being known as "Sokcho Airport", another name for SHO is "속초공항".
Facts about St. Louis Downtown Airport (CPS):
- 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.
- 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 airport opened in 1929 as Curtiss-Steinberg Airport.
- 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 | 32.82 miles (52.81 km) SE | Gangneung Airbase (KAG) | Kangnung (Gangneung), South Korea |     |
| 2 | 59.86 miles (96.33 km) SW | Wonju Airport (WJU) | Wonju, South Korea | |
| 3 | 94.26 miles (151.70 km) WSW | Seoul Air Base (SSN) | Seongnam, South Korea | |
| 4 | 105.22 miles (169.34 km) S | Yecheon Air Base (YEC) | Yecheon, South Korea | |
| 5 | 106.57 miles (171.51 km) WSW | Gimpo International Airport (GMP) | Seoul, South Korea | |
| 6 | 106.57 miles (171.51 km) WSW | Gimpo International Airport (SEL) | Seoul, South Korea | |
| 7 | 115.52 miles (185.92 km) SSW | Cheongju International Airport (CJJ) | Cheong ju, South Korea | |
| 8 | 126.82 miles (204.10 km) WSW | Incheon International Airport (ICN) | Incheon (near Seoul), South Korea | |
| 9 | 155.38 miles (250.06 km) S | Daegu International Airport (TAE) | Daegu, South Korea | |
| 10 | 155.62 miles (250.44 km) SSE | Pohang Airport (KPO) | Pohang, South Korea | |
| 11 | 174.71 miles (281.17 km) WNW | Pyongyang Sunan International Airport (FNJ) | Pyongyang, North Korea | |
| 12 | 189.42 miles (304.84 km) SW | Gunsan Airport (KUV) | Gunsan, South Korea | |
| 13 | 205.59 miles (330.87 km) S | Gimhae International Airport (PUS) | Busan, South Korea | |
| 14 | 213.03 miles (342.84 km) S | Sacheon Airport (HIN) | Sacheon, South Korea | |
| 15 | 230.79 miles (371.42 km) SSW | Gwangju Airport (KWJ) | Gwangju (Kwangju), South Korea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,130.82 miles (19,522.62 km) SE | Capitán de Corbeta Carlos A. Curbelo International Airport (PDP) | Maldonado/Punta del Este, Maldonado, Uruguay | |
| 2 | 12,122.84 miles (19,509.77 km) E | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| 3 | 12,100.70 miles (19,474.15 km) E | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 4 | 12,093.03 miles (19,461.79 km) SE | Carrasco/General Cesáreo L. Berisso International Airport (MVD) | Montevideo, Montevideo, Uruguay | |
| 5 | 12,085.48 miles (19,449.65 km) E | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 6 | 12,057.13 miles (19,404.03 km) SSE | Treinta y Tres Airport (TYT) | Treinta y Tres, Treinta y Tres, Uruguay | |
| 7 | 12,034.20 miles (19,367.12 km) E | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 8 | 12,015.83 miles (19,337.56 km) S | Rio Grande Regional Airport (RIG) | Rio Grande, Brazil | |
| 9 | 12,015.25 miles (19,336.62 km) ESE | La Plata Airport (LPG) | La Plata, Buenos Aires, Argentina | |
| 10 | 12,005.68 miles (19,321.23 km) SSE | Cerro Largo International Airport (MLZ) | Melo, Cerro Largo, Uruguay | |
| 11 | 12,004.34 miles (19,319.06 km) E | Tandil Airport (TDL) | Tandil, Argentina | |
| 12 | 12,000.36 miles (19,312.65 km) SE | Laguna de los Patos International Airport (CYR) | Colonia del Sacramento, Colonia, Uruguay | |
| 13 | 11,999.97 miles (19,312.04 km) SE | Santa Bernardina International Airport (DZO) | Durazno, Durazno, Uruguay | |
| 14 | 11,989.68 miles (19,295.46 km) S | Pelotas International Airport (PET) | Pelotas, Rio Grande do Sul, Brazil | |
| 15 | 11,988.95 miles (19,294.30 km) ESE | Las Flores Airport (ELB) | El Banco, Colombia | |
| 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 | |