Nonstop flight route between Gunnison, Colorado, United States and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(38°32'2"N by 106°55'59"W)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from GUC to CPS:
905.26 miles (1,456.87 km)
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Jump to:
- About this route
- GUC Airport Information
- CPS Airport Information
- Facts about GUC
- Facts about CPS
- Map of Nearest Airports to GUC
- List of Nearest Airports to GUC
- Map of Furthest Airports from GUC
- List of Furthest Airports from GUC
- 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 Gunnison-Crested Butte Regional Airport (GUC), Gunnison, Colorado, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 905 miles (or 1,457 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 Gunnison-Crested Butte Regional Airport and St. Louis Downtown Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | GUC / KGUC |
| Airport Name: | Gunnison-Crested Butte Regional Airport |
| Location: | Gunnison, Colorado, United States |
| GPS Coordinates: | 38°32'2"N by 106°55'59"W |
| Area Served: | Gunnison, Colorado |
| Operator/Owner: | County of Gunnison |
| Airport Type: | Public |
| Elevation: | 7680 feet (2,341 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from GUC |
| More Information: | GUC 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 Gunnison-Crested Butte Regional Airport (GUC):
- Because of Gunnison-Crested Butte Regional Airport's high elevation of 7,680 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GUC. Combined with a high temperature, this could make GUC a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- In the months after the September 11 attacks, Gunnison–Crested Butte Regional Airport was one of several airports to have a temporary presence of National Guard.
- The closest airport to Gunnison-Crested Butte Regional Airport (GUC) is Aspen–Pitkin County Airport (ASE), which is located 48 miles (77 kilometers) N of GUC.
- The furthest airport from Gunnison-Crested Butte Regional Airport (GUC) is Sir Gaëtan Duval Airport (RRG), which is located 11,016 miles (17,728 kilometers) away in Rodrigues Island, Mauritius.
- Gunnison-Crested Butte Regional Airport (GUC) has 2 runways.
- This airport is in the National Plan of Integrated Airport Systems for 2011–2015, which called it a primary commercial service airport.Federal Aviation Administration records say it had 36,035 passenger boardings in calendar year 2008, 42,130 in 2009 and 37,316 in 2010.
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.
- 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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 airport opened in 1929 as Curtiss-Steinberg Airport.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 47.74 miles (76.83 km) N | Aspen–Pitkin County Airport (ASE) | Aspen, Colorado, United States |     |
| 2 | 47.80 miles (76.93 km) E | Harriet Alexander Field (SLT) | Salida, Colorado, United States | |
| 3 | 51.98 miles (83.66 km) W | Montrose Regional Airport (MTJ) | Montrose, Colorado, United States | |
| 4 | 57.86 miles (93.12 km) NE | Lake County Airport (LXV) | Leadville, Colorado, United States | |
| 5 | 66.39 miles (106.85 km) SW | Telluride Regional Airport (TEX) | Telluride, Colorado, United States | |
| 6 | 76.60 miles (123.28 km) N | Eagle County Regional Airport (EGE) | Eagle, Colorado (near Vail), United States | |
| 7 | 80.73 miles (129.93 km) NNW | Garfield County Regional Airport (RIL) | Rifle, Colorado, United States | |
| 8 | 86.33 miles (138.94 km) S | Stevens Field (FAA: PSO) (PGO) | Pagosa Springs, Colorado, United States | |
| 9 | 94.93 miles (152.77 km) WNW | Grand Junction Regional Airport (GJT) | Grand Junction, Colorado, United States | |
| 10 | 95.60 miles (153.85 km) SE | San Luis Valley Regional Airport (ALS) | Alamosa, Colorado, United States | |
| 11 | 105.17 miles (169.26 km) SSW | Animas Air Park (AMK) | Durango, Colorado, United States | |
| 12 | 105.50 miles (169.78 km) SSW | Durango–La Plata County Airport (DRO) | Durango, Colorado, United States | |
| 13 | 116.14 miles (186.90 km) ENE | United States Air Force Academy (AFF) | Colorado Springs, Colorado, United States | |
| 14 | 121.87 miles (196.13 km) E | City of Colorado Springs Municipal Airport (COS) | Colorado Springs, Colorado, United States | |
| 15 | 125.57 miles (202.08 km) SW | Cortez Municipal Airport (CEZ) | Cortez, Colorado, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,015.55 miles (17,727.77 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,885.83 miles (17,519.00 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,852.13 miles (17,464.76 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,831.87 miles (17,432.16 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,651.80 miles (17,142.36 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,543.71 miles (16,968.42 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,526.82 miles (16,941.22 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 8 | 10,497.52 miles (16,894.08 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,432.63 miles (16,789.65 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,396.30 miles (16,731.19 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,384.67 miles (16,712.47 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,363.26 miles (16,678.01 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 13 | 10,343.25 miles (16,645.80 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 10,332.59 miles (16,628.64 km) ESE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 15 | 10,330.07 miles (16,624.60 km) ESE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 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 | |