Nonstop flight route between Sacramento, California, United States and Cahokia, Illinois (near St. Louis), United States:
Departure Airport:
(38°30'45"N by 121°29'35"W)
Arrival Airport:
(38°34'14"N by 90°9'21"W)
Distance from SAC to CPS:
1,685.19 miles (2,712.04 km)
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Jump to:
- About this route
- SAC Airport Information
- CPS Airport Information
- Facts about SAC
- Facts about CPS
- Map of Nearest Airports to SAC
- List of Nearest Airports to SAC
- Map of Furthest Airports from SAC
- List of Furthest Airports from SAC
- 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 Sacramento Executive Airport (SAC), Sacramento, California, United States and St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States would travel a Great Circle distance of 1,685 miles (or 2,712 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 Sacramento Executive 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: | SAC / KSAC |
| Airport Name: | Sacramento Executive Airport |
| Location: | Sacramento, California, United States |
| GPS Coordinates: | 38°30'45"N by 121°29'35"W |
| Operator/Owner: | Sacramento County |
| Airport Type: | Public |
| Elevation: | 24 feet (7 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from SAC |
| More Information: | SAC 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 Sacramento Executive Airport (SAC):
- Sacramento Executive Airport (SAC) has 3 runways.
- Executive Airport has always been an asset to the Sacramento area.
- RestaurantsServing breakfast, lunch, and dinner, Aviators overlooks the airfield and can hold up to 190 people.
- The furthest airport from Sacramento Executive Airport (SAC) is Tôlanaro Airport (FTU), which is located 11,287 miles (18,165 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Sacramento Executive Airport (SAC) is Sacramento Mather Airport (MHR), which is located only 11 miles (18 kilometers) ENE of SAC.
- Located 10 minutes from downtown Sacramento, Executive is close to tourist attractions such as Old Sacramento, the State Capitol, Cal Expo State Fairgrounds and Sleep Train Arena.
- Because of Sacramento Executive Airport's relatively low elevation of 24 feet, planes can take off or land at Sacramento Executive 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.
Facts about St. Louis Downtown Airport (CPS):
- 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.
- The airport opened in 1929 as Curtiss-Steinberg Airport.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10.96 miles (17.64 km) ENE | Sacramento Mather Airport (MHR) | Sacramento, California, United States |     |
| 2 | 11.84 miles (19.06 km) NNE | Sacramento Airport McClellan Airfield (MCC) | Sacramento, California, United States | |
| 3 | 13.70 miles (22.05 km) NNW | Sacramento International Airport (SMF) | Sacramento, California, United States | |
| 4 | 27.00 miles (43.45 km) WSW | Nut Tree Airport (VCB) | Vacaville, California, United States | |
| 5 | 29.16 miles (46.94 km) SW | Travis Air Force Base Fairfield-Suisun Army Airfield (SUU) | Fairfield, California, United States | |
| 6 | 37.76 miles (60.77 km) NE | Auburn Municipal Airport (AUN) | Auburn, California, United States | |
| 7 | 40.65 miles (65.42 km) N | Yuba County Airport (MYV) | Marysville, California, United States | |
| 8 | 42.54 miles (68.46 km) ENE | Placerville Airport (PVF) | Placerville, California, United States | |
| 9 | 43.20 miles (69.52 km) N | Beale Air Force Base (BAB) | Marysville, California, United States | |
| 10 | 44.91 miles (72.28 km) SSE | Stockton Metropolitan Airport (SCK) | Stockton, California, United States | |
| 11 | 47.33 miles (76.17 km) SW | Buchanan FieldConcord Army Air Base (CCR) | Concord, California, United States | |
| 12 | 47.40 miles (76.29 km) WSW | Napa County Airport (APC) | Napa, California, United States | |
| 13 | 59.32 miles (95.47 km) SSW | Livermore Municipal Airport (LVK) | Livermore, California, United States | |
| 14 | 62.99 miles (101.37 km) WSW | Marin County Airport (NOT) | Novato, California, United States | |
| 15 | 67.33 miles (108.36 km) ESE | Columbia Airport (COA) | Columbia, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,286.99 miles (18,164.61 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,234.99 miles (18,080.92 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 11,206.25 miles (18,034.67 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,187.78 miles (18,004.94 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 5 | 11,186.45 miles (18,002.81 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 11,108.82 miles (17,877.86 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 7 | 11,097.21 miles (17,859.19 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 11,077.02 miles (17,826.69 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,988.56 miles (17,684.33 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,985.93 miles (17,680.09 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,972.11 miles (17,657.86 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,924.06 miles (17,580.52 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,922.22 miles (17,577.56 km) SSE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,912.11 miles (17,561.30 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,891.01 miles (17,527.34 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, 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 | |