Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Stony River, Alaska, United States:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(61°47'22"N by 156°35'18"W)
Distance from CPS to SRV:
3,164.32 miles (5,092.47 km)
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Jump to:
- About this route
- CPS Airport Information
- SRV Airport Information
- Facts about CPS
- Facts about SRV
- Map of Nearest Airports to CPS
- List of Nearest Airports to CPS
- Map of Furthest Airports from CPS
- List of Furthest Airports from CPS
- Map of Nearest Airports to SRV
- List of Nearest Airports to SRV
- Map of Furthest Airports from SRV
- List of Furthest Airports from SRV
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Stony River Airport (SRV), Stony River, Alaska, United States would travel a Great Circle distance of 3,164 miles (or 5,092 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 St. Louis Downtown Airport and Stony River 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 St. Louis Downtown Airport and Stony River Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | SRV / |
| Airport Names: |
|
| Location: | Stony River, Alaska, United States |
| GPS Coordinates: | 61°47'22"N by 156°35'18"W |
| Area Served: | Stony River, Alaska |
| Operator/Owner: | State of Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 230 feet (70 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SRV |
| More Information: | SRV Maps & Info |
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.
- 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.
- The airport opened in 1929 as Curtiss-Steinberg Airport.
- 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.
Facts about Stony River Airport (SRV):
- Stony River Airport (SRV) currently has only 1 runway.
- In addition to being known as "Stony River Airport", another name for SRV is "Stony River 2 Airport".
- Because of Stony River Airport's relatively low elevation of 230 feet, planes can take off or land at Stony River 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 furthest airport from Stony River Airport (SRV) is George Airport (GRJ), which is located 10,517 miles (16,925 kilometers) away in George, South Africa.
- The closest airport to Stony River Airport (SRV) is Sleetmute Airport (SLQ), which is located only 20 miles (32 kilometers) WSW of SRV.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 19.86 miles (31.96 km) WSW | Sleetmute Airport (SLQ) | Sleetmute, Alaska, United States | |
| 2 | 24.88 miles (40.04 km) W | Red Devil Airport (RDV) | Red Devil, Alaska, United States | |
| 3 | 50.73 miles (81.64 km) W | Crooked Creek Airport (CKD) | Crooked Creek, Alaska, United States | |
| 4 | 58.40 miles (93.99 km) SE | Sparrevohn LRRS Airport (SVW) | Sparrevohn, Alaska, United States | |
| 5 | 78.81 miles (126.84 km) NNE | Tatalina LRRS Airport (TLJ) | Takotna, Alaska, United States | |
| 6 | 85.09 miles (136.95 km) NNE | Takotna Airport (TCT) | Takotna, Alaska, United States | |
| 7 | 86.29 miles (138.88 km) NNE | McGrath Airport (MCG) | McGrath, Alaska, United States | |
| 8 | 87.31 miles (140.51 km) W | Chuathbaluk Airport (CHU) | Chuathbaluk, Alaska, United States | |
| 9 | 97.87 miles (157.51 km) W | Aniak Airport (ANI) | Aniak, Alaska, United States | |
| 10 | 106.99 miles (172.18 km) WNW | Holy Cross Airport (HCR) | Holy Cross, Alaska, United States | |
| 11 | 110.91 miles (178.50 km) NE | Nikolai Airport (NIB) | Nikolai, Alaska, United States | |
| 12 | 114.39 miles (184.09 km) NW | Shageluk Airport (SHX) | Shageluk, Alaska, United States | |
| 13 | 123.92 miles (199.44 km) N | Bear Creek 3 Airport (BCC) | Bear Creek, Alaska, United States | |
| 14 | 124.29 miles (200.03 km) W | Kalskag Airport (KLG) | Kalskag, Alaska, United States | |
| 15 | 125.76 miles (202.39 km) WSW | Nyac Airport (ZNC) | Nyac, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,516.64 miles (16,924.84 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,513.21 miles (16,919.33 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,502.90 miles (16,902.74 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,479.88 miles (16,865.69 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,440.41 miles (16,802.16 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,333.87 miles (16,630.71 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,276.99 miles (16,539.17 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,219.98 miles (16,447.42 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,219.74 miles (16,447.03 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 10 | 10,219.10 miles (16,446.01 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 10,212.08 miles (16,434.70 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,199.95 miles (16,415.19 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 13 | 10,195.24 miles (16,407.61 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,193.33 miles (16,404.53 km) SSW | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 15 | 10,186.48 miles (16,393.51 km) SSW | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |