Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Kastamonu, Turkey:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(41°19'0"N by 33°47'45"E)
Distance from CPS to KFS:
5,886.75 miles (9,473.79 km)
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Jump to:
- About this route
- CPS Airport Information
- KFS Airport Information
- Facts about CPS
- Facts about KFS
- 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 KFS
- List of Nearest Airports to KFS
- Map of Furthest Airports from KFS
- List of Furthest Airports from KFS
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Kastamonu Airport (KFS), Kastamonu, Turkey would travel a Great Circle distance of 5,887 miles (or 9,474 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 Kastamonu 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 Kastamonu 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: | KFS / LTAL |
| Airport Names: |
|
| Location: | Kastamonu, Turkey |
| GPS Coordinates: | 41°19'0"N by 33°47'45"E |
| Area Served: | Kastamonu |
| Operator/Owner: | Governorship of Kastamonu |
| Airport Type: | Public |
| Elevation: | 3520 feet (1,073 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KFS |
| More Information: | KFS Maps & Info |
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.
- 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.
- 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.
- 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.
- Taken over by the United States Army Air Forces on 1 August 1939 as a basic pilot training airfield.
Facts about Kastamonu Airport (KFS):
- The furthest airport from Kastamonu Airport (KFS) is Rurutu Airport (RUR), which is located 11,098 miles (17,860 kilometers) away in Rurutu, French Polynesia.
- In addition to being known as "Kastamonu Airport", another name for KFS is "Uzunyazı Airport".
- The closest airport to Kastamonu Airport (KFS) is Sinop Airport (NOP), which is located 81 miles (131 kilometers) NE of KFS.
- Kastamonu Airport (KFS) currently has only 1 runway.
| 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 | 81.43 miles (131.04 km) NE | Sinop Airport (NOP) | Sinop, Turkey | |
| 2 | 89.44 miles (143.94 km) W | Zonguldak Airport (ONQ) | Zonguldak, Turkey | |
| 3 | 92.23 miles (148.44 km) SSW | Esenboğa International Airport (ESB) | Ankara, Turkey | |
| 4 | 96.00 miles (154.50 km) ESE | Amasya Merzifon Airport (MZH) | Amasya, Turkey | |
| 5 | 142.93 miles (230.03 km) E | Samsun-Çarşamba Airport (SZF) | Samsun, Turkey | |
| 6 | 151.62 miles (244.00 km) ESE | Tokat Airport (TJK) | Tokat, Turkey | |
| 7 | 180.24 miles (290.07 km) SSE | Nevşehir Kapadokya Airport (NAV) | Nevsehir, Turkey | |
| 8 | 197.57 miles (317.96 km) SSE | Kayseri Erkilet Airport (ASR) | Kayseri Province, Turkey | |
| 9 | 197.64 miles (318.08 km) W | Cengiz Topel Airport Cengiz Topel Havalimanı (KCO) | Kocaeli, Turkey | |
| 10 | 199.21 miles (320.60 km) WSW | Eskişehir Air Base (ESK) | Eskişehir, Turkey | |
| 11 | 200.15 miles (322.11 km) ESE | Sivas Nuri Demirağ Airport (VAS) | Sivas, Turkey | |
| 12 | 201.03 miles (323.52 km) WSW | Eskişehir Anadolu Airport (AOE) | Eskişehir, Turkey | |
| 13 | 233.29 miles (375.44 km) WSW | Yenişehir Airport (YEI) | Yenişehir, Bursa, Turkey | |
| 14 | 235.35 miles (378.75 km) W | İstanbul Sabiha Gökçen International Airport (SAW) | Istanbul, Turkey | |
| 15 | 239.79 miles (385.90 km) SSW | Konya Airport (KYA) | Konya, Turkey | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,097.96 miles (17,860.39 km) SSE | Rurutu Airport (RUR) | Rurutu, French Polynesia | |
| 2 | 11,016.82 miles (17,729.82 km) SSW | Totegegie Airport (GMR) | Mangareva, Gambier Islands, French Polynesia | |
| 3 | 10,948.51 miles (17,619.88 km) SSW | Tureira Airport (ZTA) | Tureia, Tuamotus, French Polynesia | |
| 4 | 10,931.93 miles (17,593.19 km) SSE | Mangaia Island Airport (MGS) | Mangaia Island, Cook Islands | |
| 5 | 10,896.29 miles (17,535.84 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 6 | 10,852.87 miles (17,465.96 km) SSW | Nukutavake Airport (NUK) | Nukutavake, Tuamotus, French Polynesia | |
| 7 | 10,836.20 miles (17,439.13 km) SE | Rarotonga International Airport (RAR) | Avarua, Cook Islands | |
| 8 | 10,834.08 miles (17,435.72 km) SSE | Akatoka Manava Airport (Mauke Airport) (MUK) | Mauke Island, Cook Islands | |
| 9 | 10,806.57 miles (17,391.45 km) SSE | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |
| 10 | 10,801.04 miles (17,382.54 km) SSW | Hao Airport (HOI) | Hao, Tuamotu Island, French Polynesia | |
| 11 | 10,782.73 miles (17,353.07 km) S | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 12 | 10,780.26 miles (17,349.10 km) S | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 13 | 10,777.00 miles (17,343.85 km) S | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 14 | 10,755.99 miles (17,310.04 km) SSW | Pukarua Airport (PUK) | Pukarua, Tuamotus, French Polynesia | |
| 15 | 10,721.46 miles (17,254.48 km) S | Makemo Airport (MKP) | Makemo, French Polynesia | |