Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Rouen, France:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(49°23'26"N by 1°11'2"E)
Distance from CPS to URO:
4,319.77 miles (6,951.98 km)
Share this route:
Jump to:
- About this route
- CPS Airport Information
- URO Airport Information
- Facts about CPS
- Facts about URO
- 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 URO
- List of Nearest Airports to URO
- Map of Furthest Airports from URO
- List of Furthest Airports from URO
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Rouen Airport (URO), Rouen, France would travel a Great Circle distance of 4,320 miles (or 6,952 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 Rouen 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 Rouen 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: | URO / LFOP |
| Airport Names: |
|
| Location: | Rouen, France |
| GPS Coordinates: | 49°23'26"N by 1°11'2"E |
| Area Served: | Rouen, France |
| Airport Type: | Public |
| Elevation: | 512 feet (156 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from URO |
| More Information: | URO Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- 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.
- 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.
Facts about Rouen Airport (URO):
- In addition to being known as "Rouen Airport", another name for URO is "Aéroport de Rouen - Vallée de Seine".
- The closest airport to Rouen Airport (URO) is Base Aérienne 105 Évreux (BA 105)Évreux-Fauville Air BaseAdvanced Landing Ground (ALG) B-28 (EVX), which is located 25 miles (40 kilometers) S of URO.
- Because of Rouen Airport's relatively low elevation of 512 feet, planes can take off or land at Rouen 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 Rouen Airport (URO) is Chatham Islands (CHT), which is nearly antipodal to Rouen Airport (meaning Rouen Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,035 miles (19,369 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Rouen Airport (URO) 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 | 25.08 miles (40.36 km) S | Base Aérienne 105 Évreux (BA 105)Évreux-Fauville Air BaseAdvanced Landing Ground (ALG) B-28 (EVX) | Évreux / Fauville, France | |
| 2 | 41.98 miles (67.56 km) E | Beauvais–Tillé Airport (BVA) | Beauvais, France | |
| 3 | 46.35 miles (74.60 km) W | Deauville - Saint-Gatien Airport (DOL) | Deauville, France | |
| 4 | 50.19 miles (80.78 km) WNW | Le Havre - Octeville Airport (LEH) | Le Havre, France | |
| 5 | 59.49 miles (95.74 km) NNE | Aerodrome Abbeville (XAB) | Abbeville, France | |
| 6 | 60.78 miles (97.82 km) SE | Toussus-le-Noble Airport (TNF) | Toussus-le-Noble, France | |
| 7 | 63.31 miles (101.89 km) ENE | Amiens - Glisy Aerodrome (QAM) | Amiens, France | |
| 8 | 63.82 miles (102.71 km) ESE | Paris–Le Bourget Airport (LBG) | Le Bourget (near Paris), France | |
| 9 | 66.21 miles (106.56 km) SSE | Chartres - Champhol Aerodrome (QTJ) | Chartres, France | |
| 10 | 66.97 miles (107.77 km) ESE | Paris Charles de Gaulle Airport (CDG) | Paris, France | |
| 11 | 71.11 miles (114.44 km) SE | Paris Orly Airport (ORY) | Paris-Orly, Paris, France | |
| 12 | 75.16 miles (120.96 km) W | Caen la Mer Airport (CFR) | Caen, France | |
| 13 | 80.12 miles (128.94 km) NNE | Le Touquet - Côte d'Opale Airport (LTQ) | Le Touquet-Paris-Plage, France | |
| 14 | 96.72 miles (155.66 km) NE | Arras - Roclincourt Airport (QRV) | Arras / Roclincourt, France | |
| 15 | 100.46 miles (161.68 km) SSE | Orléans - Bricy Air Base (ORE) | Orléans, France | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,035.32 miles (19,368.93 km) SSW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,873.27 miles (19,108.13 km) ESE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 3 | 11,873.06 miles (19,107.80 km) ESE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 11,857.90 miles (19,083.39 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 5 | 11,852.75 miles (19,075.11 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 6 | 11,850.18 miles (19,070.97 km) ESE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 7 | 11,833.71 miles (19,044.47 km) SE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 8 | 11,813.57 miles (19,012.05 km) ESE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 9 | 11,810.52 miles (19,007.14 km) E | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 10 | 11,807.03 miles (19,001.53 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 11 | 11,799.92 miles (18,990.09 km) SSE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 12 | 11,796.00 miles (18,983.77 km) SSE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 13 | 11,790.91 miles (18,975.58 km) ESE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 11,789.94 miles (18,974.02 km) ESE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 15 | 11,788.25 miles (18,971.30 km) SE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |