Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Rankin Inlet, Nunavut, Canada:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(62°48'38"N by 92°6'52"W)
Distance from CPS to YRT:
1,676.81 miles (2,698.57 km)
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Jump to:
- About this route
- CPS Airport Information
- YRT Airport Information
- Facts about CPS
- Facts about YRT
- 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 YRT
- List of Nearest Airports to YRT
- Map of Furthest Airports from YRT
- List of Furthest Airports from YRT
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Rankin Inlet Airport (YRT), Rankin Inlet, Nunavut, Canada would travel a Great Circle distance of 1,677 miles (or 2,699 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 relatively short distance between St. Louis Downtown Airport and Rankin Inlet Airport, the route shown on this map most likely still appears to be a straight line.
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: | YRT / CYRT |
| Airport Name: | Rankin Inlet Airport |
| Location: | Rankin Inlet, Nunavut, Canada |
| GPS Coordinates: | 62°48'38"N by 92°6'52"W |
| Operator/Owner: | Government of Nunavut |
| Airport Type: | Public |
| Elevation: | 106 feet (32 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YRT |
| More Information: | YRT 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 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.
- 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.
- 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
Facts about Rankin Inlet Airport (YRT):
- Rankin Inlet Airport (YRT) currently has only 1 runway.
- Because of Rankin Inlet Airport's relatively low elevation of 106 feet, planes can take off or land at Rankin Inlet 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 Rankin Inlet Airport (YRT) is Whale Cove Airport (YXN), which is located 42 miles (68 kilometers) SSW of YRT.
- The furthest airport from Rankin Inlet Airport (YRT) is Albany Airport (ALH), which is located 10,124 miles (16,293 kilometers) away in Albany, Western Australia, Australia.
| 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 | 42.33 miles (68.12 km) SSW | Whale Cove Airport (YXN) | Whale Cove, Nunavut, Canada | |
| 2 | 56.99 miles (91.72 km) NE | Chesterfield Inlet Airport (YCS) | Chesterfield Inlet, Nunavut, Canada | |
| 3 | 134.56 miles (216.56 km) SSW | Arviat Airport (YEK) | Arviat, Nunavut, Canada | |
| 4 | 159.47 miles (256.64 km) NW | Baker Lake Airport (YBK) | Baker Lake, Nunavut, Canada | |
| 5 | 286.03 miles (460.32 km) ENE | Coral Harbour Airport (YZS) | Coral Harbour, Nunavut, Canada | |
| 6 | 288.87 miles (464.90 km) SSW | Churchill Airport (YYQ) | Churchill, Manitoba, Canada | |
| 7 | 309.61 miles (498.27 km) NNE | Repulse Bay Airport (YUT) | Repulse Bay, Nunavut, Canada | |
| 8 | 356.09 miles (573.07 km) SW | Tadoule Lake Airport (XTL) | Tadoule Lake, Manitoba, Canada | |
| 9 | 400.70 miles (644.86 km) WSW | Obre Lake/North of Sixty Airport (YDW) | Obre Lake, Northwest Territories, Canada | |
| 10 | 400.93 miles (645.23 km) N | Kugaaruk Airport (YBB) | Kugaaruk, Nunavut, Canada | |
| 11 | 416.04 miles (669.54 km) NNW | Gjoa Haven Airport (YHK) | Gjoa Haven, Nunavut, Canada | |
| 12 | 428.24 miles (689.19 km) SW | Lac Brochet Airport (XLB) | Lac Brochet, Manitoba, Canada | |
| 13 | 450.87 miles (725.60 km) E | Ivujivik Airport (YIK) | Ivujivik, Québec, Canada | |
| 14 | 454.90 miles (732.10 km) SSW | Gillam Airport (YGX) | Gillam, Manitoba, Canada | |
| 15 | 467.17 miles (751.84 km) N | Taloyoak Airport (YYH) | Taloyoak, Nunavut, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,123.72 miles (16,292.50 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 10,120.54 miles (16,287.39 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 3 | 10,119.01 miles (16,284.93 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,098.49 miles (16,251.90 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 10,072.68 miles (16,210.37 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 10,048.77 miles (16,171.88 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 9,987.71 miles (16,073.62 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 9,986.19 miles (16,071.18 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 9,974.24 miles (16,051.95 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 9,947.84 miles (16,009.45 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 11 | 9,887.97 miles (15,913.11 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 9,797.16 miles (15,766.97 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 9,797.09 miles (15,766.84 km) SW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 14 | 9,796.41 miles (15,765.76 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 9,775.73 miles (15,732.48 km) SW | Windarling Airport (WRN) | Windarling, Australia | |