Nonstop flight route between Alexandria, Louisiana, United States and Rockford, Illinois, United States:

About this route:

A direct, nonstop flight between Esler Field (ESF), Alexandria, Louisiana, United States and Chicago Rockford International Airport (RFD), Rockford, Illinois, United States would travel a Great Circle distance of 767 miles (or 1,234 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 Esler Field and Chicago Rockford International Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Esler Field (ESF):

• With the departure of the 372d, the 353d Army Air Force Base Unit took over training for replacement pilots, and unit training ended.
• 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.
• The airport covers an area of 2,161 acres at an elevation of 112 feet above mean sea level.
• 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.
• 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.
• In addition to being known as "Esler Field", another name for ESF is "Esler Regional AirportEsler Army Airfield".
• Esler Field (ESF) has 2 runways.
• In 1984, Best Airlines served Esler with nonstop Douglas DC-9-10 jet service to Atlanta, GA and Gulfport, MS.
• The closest airport to Esler Field (ESF) is Alexandria International Airport (AEX), which is located only 16 miles (25 kilometers) WSW of ESF.
• Construction of the airport, originally called Camp Beauregard Army Field, for the United States Army Air Corps began in 1940.
• The first unit assigned for training at Esler was the 12th Bombardment Group, arriving for B-25 Mitchell training on 21 February 1942.
• In the 1970s, the airport had scheduled passenger airline service provided by several air carriers including Delta Air Lines which operated mainline jet aircraft from Esler.

Facts about Chicago Rockford International Airport (RFD):

• The airport is in a foreign-trade zone.
• Chicago Rockford International Airport (RFD) has 2 runways.
• Because of Chicago Rockford International Airport's relatively low elevation of 742 feet, planes can take off or land at Chicago Rockford 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.
• The closest airport to Chicago Rockford International Airport (RFD) is Southern Wisconsin Regional Airport (JVL), which is located 30 miles (47 kilometers) N of RFD.
• Today the Rockford airport is marketed to residents of Rockford and surrounding areas as an alternative to Chicago Midway International Airport and O'Hare International Airport in Chicago, Mitchell International Airport in Milwaukee, WI and Dane County Regional Airport in Madison, Wisconsin as well as limited service airports such as Dubuque Regional Airport in Iowa.
• Located in between the two runways, the smaller south cargo apron is home to one of the two FBOs at the airport.
• The furthest airport from Chicago Rockford International Airport (RFD) is Margaret River Airport (MGV), which is located 11,008 miles (17,716 kilometers) away in Margaret River, Western Australia, Australia.