Nonstop flight route between New Orleans, Louisiana, United States and Key West, Florida, United States:

About this route:

A direct, nonstop flight between Louis Armstrong New Orleans International Airport (MSY), New Orleans, Louisiana, United States and Key West International Airport (EYW), Key West, Florida, United States would travel a Great Circle distance of 643 miles (or 1,034 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 Key West 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):

• A number of airlines scheduled large passenger jets into New Orleans in the past.
• MSY opened after World War II, replacing the older New Orleans Lakefront Airport as the city's main airport.
• In addition to being known as "Louis Armstrong New Orleans International Airport", another name for MSY is "Moisant Field".
• Southern Airways began serving New Orleans with Douglas DC-3s in the early 1950s.
• On September 19, 1947 the airport was shut down as it was submerged under two feet of water in the wake of the 1947 Hurricane's impact.
• In 1969 Braniff International Airways started direct Boeing 707-320 jet service twice a week to Hawaii.
• 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.
• 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.
• Louis Armstrong New Orleans International Airport (MSY) has 2 runways.
• 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.

Facts about Key West International Airport (EYW):

• Because of Key West International Airport's relatively low elevation of 3 feet, planes can take off or land at Key West 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.
• Key West's aviation history begins with a 1913 flight to Cuba by Augustin Parla.
• Flights departing from EYW often have weight restrictions due to the short runway, which is only 4,800 feet.
• Key West International Airport (EYW) currently has only 1 runway.
• The closest airport to Key West International Airport (EYW) is NAS Key West (NQX), which is located only 5 miles (7 kilometers) ENE of EYW.
• The furthest airport from Key West International Airport (EYW) is Cocos (Keeling) Island Airport (CCK), which is located 11,577 miles (18,632 kilometers) away in Cocos Islands, Australia.