Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Santa Ana, California, United States:
Departure Airport:

Arrival Airport:

Distance from CPS to NZJ:
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- About this route
- CPS Airport Information
- NZJ Airport Information
- Facts about CPS
- Facts about NZJ
- 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 NZJ
- List of Nearest Airports to NZJ
- Map of Furthest Airports from NZJ
- List of Furthest Airports from NZJ
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and MCAS El Toro (NZJ), Santa Ana, California, United States would travel a Great Circle distance of 1,569 miles (or 2,526 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 MCAS El Toro, 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: | NZJ / KNZJ |
Airport Name: | MCAS El Toro |
Location: | Santa Ana, California, United States |
GPS Coordinates: | 33°40'33"N by 117°43'51"W |
Operator/Owner: | United States Marine Corps |
Airport Type: | Military |
Elevation: | 383 feet (117 meters) |
# of Runways: | 5 |
View all routes: | Routes from NZJ |
More Information: | NZJ 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.
- 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.
- 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.
Facts about MCAS El Toro (NZJ):
- MCAS El Toro (NZJ) has 5 runways.
- The furthest airport from MCAS El Toro (NZJ) is Pierrefonds Airport (ZSE), which is located 11,486 miles (18,486 kilometers) away in Saint-Pierre, Réunion.
- This faction lobbied strongly in favor of other uses for the property.
- The closest airport to MCAS El Toro (NZJ) is John Wayne Airport (SNA), which is located only 8 miles (13 kilometers) W of NZJ.
- Before the site could be developed for civilian use, the Department of the Navy was required to perform environmental remediation to clean up contaminated soil on the site.
- The site is currently used as a filming location, including the test track for the United States version of BBC's Top Gear franchise.
- Because of MCAS El Toro's relatively low elevation of 383 feet, planes can take off or land at MCAS El Toro 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.
- Over the years, the VOCs had seeped into the groundwater, resulting in a plume of contaminated groundwater extending for three miles to the west of the station.
- Already the largest Marine air station on the West Coast, in 1944, funds were approved to double its size and operations.
- During the presidency of Richard M.