Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Santa Paula, California, United States:
Departure Airport:
(38°34'14"N by 90°9'21"W)
Arrival Airport:
(34°20'48"N by 119°3'42"W)
Distance from CPS to SZP:
1,625.64 miles (2,616.20 km)
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Jump to:
- About this route
- CPS Airport Information
- SZP Airport Information
- Facts about CPS
- Facts about SZP
- 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 SZP
- List of Nearest Airports to SZP
- Map of Furthest Airports from SZP
- List of Furthest Airports from SZP
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Santa Paula Airport (SZP), Santa Paula, California, United States would travel a Great Circle distance of 1,626 miles (or 2,616 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 Santa Paula 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: | SZP / KSZP |
| Airport Name: | Santa Paula Airport |
| Location: | Santa Paula, California, United States |
| GPS Coordinates: | 34°20'48"N by 119°3'42"W |
| Area Served: | Santa Paula, California |
| Operator/Owner: | Santa Paula Airport Association |
| Airport Type: | Public |
| Elevation: | 243 feet (74 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SZP |
| More Information: | SZP Maps & Info |
Facts about St. Louis Downtown Airport (CPS):
- The airport closed in 1959 and reopened six years later as Bi-State Parks 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.
- 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.
- St. Louis Downtown Airport (CPS) has 3 runways.
- 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.
Facts about Santa Paula Airport (SZP):
- The closest airport to Santa Paula Airport (SZP) is Oxnard Airport (OXR), which is located only 13 miles (21 kilometers) SW of SZP.
- Because of Santa Paula Airport's relatively low elevation of 243 feet, planes can take off or land at Santa Paula 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.
- Santa Paula Airport (SZP) currently has only 1 runway.
- CP Aviation, seen from the South end of the airport.
- Wind sock and notices to airmen as seen by the end of Runway 22.
- The furthest airport from Santa Paula Airport (SZP) is Pierrefonds Airport (ZSE), which is located 11,476 miles (18,469 kilometers) away in Saint-Pierre, Réunion.
- Today Santa Paula Airport is a non-towered facility handling approximately 97,000 arrivals and/or departures a year, and is home to over 309 individual aircraft.
- A view from the hangars on the Northwest side of the airport.
| 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 | 13.08 miles (21.04 km) SW | Oxnard Airport (OXR) | Oxnard, California, United States | |
| 2 | 16.02 miles (25.79 km) SSW | Naval Air Station Point Mugu (NTD) | Point Mugu, California, United States | |
| 3 | 33.99 miles (54.70 km) ESE | Van Nuys Airport (VNY) | Van Nuys, California, United States | |
| 4 | 37.49 miles (60.34 km) E | Whiteman Airport (WHP) | Los Angeles, California, United States | |
| 5 | 41.40 miles (66.62 km) ESE | Bob Hope Airport (BUR) | Burbank, California, United States | |
| 6 | 41.72 miles (67.13 km) ESE | Santa Monica Airport (SMO) | Santa Monica, California, United States | |
| 7 | 44.73 miles (71.99 km) W | Santa Barbara Airport (SBA) | Santa Barbara, California, United States | |
| 8 | 46.67 miles (75.10 km) SE | Los Angeles International Airport (LAX) | Los Angeles, California, United States | |
| 9 | 50.84 miles (81.82 km) SE | Hawthorne Municipal Airport (HHR) | Hawthorne, California, United States | |
| 10 | 52.62 miles (84.69 km) WSW | Santa Cruz Island Airport (SZN) | Santa Barbara, California, United States | |
| 11 | 55.17 miles (88.79 km) ENE | General Wm. J. Fox Airfield (WJF) | Lancaster, California, United States | |
| 12 | 55.84 miles (89.86 km) SE | Zamperini FieldLomita Landing Strip (TOA) | Torrance, California, United States | |
| 13 | 56.45 miles (90.84 km) SE | Compton/Woodley Airport (CPM) | Compton, California, United States | |
| 14 | 58.98 miles (94.91 km) ENE | Palmdale Regional Airport (PMD) | Palmdale, California, United States | |
| 15 | 60.48 miles (97.33 km) WNW | Santa Ynez Airport (SQA) | Santa Ynez, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,476.35 miles (18,469.35 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 2 | 11,454.89 miles (18,434.82 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,450.02 miles (18,426.97 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,417.91 miles (18,375.30 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 5 | 11,381.30 miles (18,316.37 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 11,258.84 miles (18,119.30 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 11,248.92 miles (18,103.33 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 11,211.38 miles (18,042.93 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,108.47 miles (17,877.31 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 11,088.11 miles (17,844.53 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 11,081.07 miles (17,833.20 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 11,072.54 miles (17,819.48 km) ESE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 13 | 11,060.80 miles (17,800.58 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 14 | 11,060.60 miles (17,800.26 km) SSE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 15 | 11,042.85 miles (17,771.70 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |