Nonstop flight route between New Orleans, Louisiana, United States and St. Louis, Missouri, United States:

About this route:

A direct, nonstop flight between Louis Armstrong New Orleans International Airport (MSY), New Orleans, Louisiana, United States and Lambert–St. Louis International Airport (STL), St. Louis, Missouri, United States would travel a Great Circle distance of 605 miles (or 973 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 Louis Armstrong New Orleans International Airport and Lambert–St. Louis 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 Louis Armstrong New Orleans International Airport (MSY):

• In addition to being known as "Louis Armstrong New Orleans International Airport", another name for MSY is "Moisant Field".
• MSY was the hub for short-lived Pride Air, a start-up domestic airline which flew Boeing 727-100s and 727-200s for three months in 1985.
• The furthest airport from Louis Armstrong New Orleans International Airport (MSY) is Cocos (Keeling) Island Airport (CCK), which is located 11,125 miles (17,905 kilometers) away in Cocos Islands, Australia.
• MSY opened after World War II, replacing the older New Orleans Lakefront Airport as the city's main airport.
• Louis Armstrong New Orleans International Airport (MSY) has 2 runways.
• A number of airlines scheduled large passenger jets into New Orleans in the past.
• Because of Louis Armstrong New Orleans International Airport's relatively low elevation of 4 feet, planes can take off or land at Louis Armstrong New Orleans 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.
• Capital Airlines was one of the first airlines to operate jets into New Orleans with the Boeing 720.
• On July 11, 2001, the airport was renamed after jazz musician Louis Armstrong in honor of the centennial of his birth.
• The closest airport to Louis Armstrong New Orleans International Airport (MSY) is Lakefront Airport (NEW), which is located only 14 miles (23 kilometers) ENE of MSY.
• Plans for Moisant Field began in 1940, as evidence mounted that New Orleans' older Shushan Airport was too small.

Facts about Lambert–St. Louis International Airport (STL):

• By 2013, flights at the airport had continued their steady growth, with 64 non-stop cities served, including 6 international destinations, St.
• Robertson Airlines, Marquette Airlines, and Eastern Air Lines provided passenger service to St.
• Lambert's passenger traffic slowly rebounded from American Airlines' cuts of November 2003, increasing from a low of 13.4 million passengers enplaned in 2004, to 15.4 million by 2007, and increase of almost 15 percent.
• Lambert–St. Louis International Airport (STL) has 4 runways.
• Despite the entry of Southwest Airlines in the market, the TWA buyout of Ozark and subsequent increase in the number of nonstop cities served, the total number of passengers using Lambert held steady from 1985 through 1993, ranging between 19 million and 20 million passengers per year throughout the period.
• During the war, the airport became a manufacturing base for McDonnell Aircraft and Curtiss-Wright.
• The furthest airport from Lambert–St. Louis International Airport (STL) is Margaret River Airport (MGV), which is located 10,986 miles (17,681 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Lambert–St. Louis International Airport's relatively low elevation of 605 feet, planes can take off or land at Lambert–St. Louis 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 Lambert–St. Louis International Airport (STL) is St. Louis Downtown Airport (CPS), which is located only 16 miles (27 kilometers) SE of STL.
• The airport grew from a balloon launching base, Kinloch Field, part of the 1890s Kinloch Park suburban development.