Nonstop flight route between Camp San Luis Obispo, California, United States and Alexandria, Louisiana, United States:

About this route:

A direct, nonstop flight between O'Sullivan Army Heliport (CSL), Camp San Luis Obispo, California, United States and Esler Field (ESF), Alexandria, Louisiana, United States would travel a Great Circle distance of 1,658 miles (or 2,668 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 O'Sullivan Army Heliport 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 O'Sullivan Army Heliport (CSL):

• The closest airport to O'Sullivan Army Heliport (CSL) is San Luis Obispo County Regional Airport (SBP), which is located only 8 miles (14 kilometers) SE of CSL.
• The furthest airport from O'Sullivan Army Heliport (CSL) is Pierrefonds Airport (ZSE), which is located 11,442 miles (18,414 kilometers) away in Saint-Pierre, Réunion.
• Because of O'Sullivan Army Heliport's relatively low elevation of 250 feet, planes can take off or land at O'Sullivan Army Heliport 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 Esler Field (ESF):

• Esler Field (ESF) has 2 runways.
• In the early '90s, Esler Regional Airport became lifeless and quiet with an uncertain future after airport services including all scheduled passenger airline flights for central Louisiana were moved to the England Industrial Airpark and Community, the location of the former England Air Force Base which is now known as Alexandria International Airport.
• 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.
• 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.
• About 60 percent of the airport's operations are military and the rest are civilian.
• In addition to being known as "Esler Field", another name for ESF is "Esler Regional AirportEsler Army Airfield".
• 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.
• Construction of the airport, originally called Camp Beauregard Army Field, for the United States Army Air Corps began in 1940.
• 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.