Nonstop flight route between Cahokia, Illinois (near St. Louis), United States and Alexandria, Louisiana, United States:

About this route:

A direct, nonstop flight between St. Louis Downtown Airport (CPS), Cahokia, Illinois (near St. Louis), United States and Esler Field (ESF), Alexandria, Louisiana, United States would travel a Great Circle distance of 510 miles (or 821 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 Esler Field, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about St. Louis Downtown Airport (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.
• 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.
• 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.
• 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.

Facts about Esler Field (ESF):

• Esler Field (ESF) has 2 runways.
• In addition to being known as "Esler Field", another name for ESF is "Esler Regional AirportEsler Army Airfield".
• In December 1942, the mission was changed to training Reconnaissance units, and Esler was reassigned directly to Third Air Force.
• This airport is included in the FAA's National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a general aviation airport.
• While Alexandria International Airport is central Louisiana's primary airport and the leader of aviation services in the area, Esler is the area's secondary airport.
• On 1 August 1945, the airfield was again reassigned directly to Third Air Force.
• The closest airport to Esler Field (ESF) is Alexandria International Airport (AEX), which is located only 16 miles (25 kilometers) WSW of ESF.
• Because of Esler Field's relatively low elevation of 112 feet, planes can take off or land at Esler Field 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 Esler Field (ESF) is Cocos (Keeling) Island Airport (CCK), which is located 10,988 miles (17,683 kilometers) away in Cocos Islands, Australia.