Nonstop flight route between Savoonga, Alaska, United States and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(63°41'11"N by 170°29'33"W)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from SVA to CPS:
3,585.85 miles (5,770.85 km)
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Jump to:
- About this route
- SVA Airport Information
- CPS Airport Information
- Facts about SVA
- Facts about CPS
- Map of Nearest Airports to SVA
- List of Nearest Airports to SVA
- Map of Furthest Airports from SVA
- List of Furthest Airports from SVA
- 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 Savoonga Airport (SVA), Savoonga, Alaska, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 3,586 miles (or 5,771 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 Savoonga 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 Savoonga 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: | SVA / PASA |
| Airport Name: | Savoonga Airport |
| Location: | Savoonga, Alaska, United States |
| GPS Coordinates: | 63°41'11"N by 170°29'33"W |
| Area Served: | Savoonga, Alaska |
| Operator/Owner: | Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 53 feet (16 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SVA |
| More Information: | SVA 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 Savoonga Airport (SVA):
- The closest airport to Savoonga Airport (SVA) is Gambell Airport (GAM), which is located 38 miles (62 kilometers) W of SVA.
- Because of Savoonga Airport's relatively low elevation of 53 feet, planes can take off or land at Savoonga 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.
- Savoonga Airport (SVA) currently has only 1 runway.
- The furthest airport from Savoonga Airport (SVA) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,385 miles (16,713 kilometers) away in Villa Las Estrellas, Antarctica.
Facts about St. Louis Downtown Airport (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.
- Historic Hangar #2 houses the Greater Saint Louis Air & Space Museum and the airport is still home to the nation's oldest flight school, Parks College of Engineering and Aviation's Center for Aerospace Sciences, which holds CAA Flight School Certificate #1.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 38.34 miles (61.70 km) W | Gambell Airport (GAM) | Gambell, Alaska, United States |     |
| 2 | 95.97 miles (154.44 km) WNW | Provideniya Bay Airport (PVS) | Provideniya, Chukotka, Russia | |
| 3 | 150.19 miles (241.71 km) NNE | Diomede Heliport (FAA: DM2) (DIO) | Diomede, Alaska, United States | |
| 4 | 150.33 miles (241.93 km) NNE | Tin City LRRS Airport (TNC) | Tin City, Alaska, United States | |
| 5 | 151.38 miles (243.62 km) NNE | Wales Airport (WAA) | Wales, Alaska, United States | |
| 6 | 153.04 miles (246.29 km) NE | Port Clarence Coast Guard Station (KPC) | Port Clarence, Alaska, United States | |
| 7 | 154.02 miles (247.86 km) NE | Lost River 1 Airport (LSR) | Lost River, Alaska, United States | |
| 8 | 162.61 miles (261.70 km) ENE | Nome Airport (OME) | Nome, Alaska, United States | |
| 9 | 163.74 miles (263.51 km) NE | Teller Airport (TLA) | Teller, Alaska, United States | |
| 10 | 165.03 miles (265.60 km) NE | Brevig Mission Airport (KTS) | Brevig Mission, Alaska, United States | |
| 11 | 193.87 miles (312.00 km) ESE | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 12 | 194.17 miles (312.48 km) SE | Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) | Cape Romanzof, Alaska, United States | |
| 13 | 194.56 miles (313.11 km) ESE | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 14 | 196.73 miles (316.61 km) ESE | Emmonak Airport (EMK) | Emmonak, Alaska, United States | |
| 15 | 200.89 miles (323.30 km) SE | Scammon Bay Airport (SCM) | Scammon Bay, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,385.04 miles (16,713.06 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 10,346.98 miles (16,651.81 km) SSW | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 3 | 10,313.45 miles (16,597.85 km) SSW | George Airport (GRJ) | George, South Africa | |
| 4 | 10,272.17 miles (16,531.42 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 5 | 10,225.59 miles (16,456.45 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 10,177.09 miles (16,378.40 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 7 | 10,064.85 miles (16,197.77 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,063.66 miles (16,195.85 km) SSW | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,024.24 miles (16,132.41 km) SSW | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,024.24 miles (16,132.41 km) SSW | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 9,992.94 miles (16,082.04 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 12 | 9,990.67 miles (16,078.38 km) S | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 13 | 9,968.72 miles (16,043.06 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 9,959.68 miles (16,028.51 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 15 | 9,954.48 miles (16,020.14 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 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 | |