Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Atlantic City, New Jersey, United States:
Departure Airport:

Arrival Airport:

Distance from CPS to ACY:
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- About this route
- CPS Airport Information
- ACY Airport Information
- Facts about CPS
- Facts about ACY
- 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 ACY
- List of Nearest Airports to ACY
- Map of Furthest Airports from ACY
- List of Furthest Airports from ACY
About this route:
A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Atlantic City International Airport (ACY), Atlantic City, New Jersey, United States would travel a Great Circle distance of 838 miles (or 1,348 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 Atlantic City International 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: | ACY / KACY |
Airport Name: | Atlantic City International Airport |
Location: | Atlantic City, New Jersey, United States |
GPS Coordinates: | 39°27'27"N by 74°34'37"W |
Area Served: | Atlantic City, New Jersey |
Operator/Owner: | South Jersey Transportation Authority |
Airport Type: | Public |
Elevation: | 75 feet (23 meters) |
# of Runways: | 2 |
View all routes: | Routes from ACY |
More Information: | ACY 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.
- 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 airport opened in 1929 as Curtiss-Steinberg Airport.
- The airport closed in 1959 and reopened six years later as Bi-State Parks 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.
- 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 Atlantic City International Airport (ACY):
- Because of Atlantic City International Airport's relatively low elevation of 75 feet, planes can take off or land at Atlantic City International 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.
- In 1942 Naval Air Station Atlantic City was built on 2,444 acres of leased private land in Egg Harbor Township, New Jersey.
- The SJTA revealed plans for a major road improvement project that would link the airport directly to the Atlantic City Expressway, with construction beginning as early as 2013.
- The closest airport to Atlantic City International Airport (ACY) is Bader Field (AIY), which is located only 9 miles (15 kilometers) SE of ACY.
- Free Wi-Fi is available throughout the terminal.
- Taxi service is available at curbside, and a shuttle service is provided by the Atlantic City Jitney Association, located in the airport terminal, outside of baggage claim.
- Atlantic City International Airport (ACY) has 2 runways.
- The furthest airport from Atlantic City International Airport (ACY) is Margaret River Airport (MGV), which is located 11,779 miles (18,957 kilometers) away in Margaret River, Western Australia, Australia.