Nonstop flight route between New Orleans, Louisiana, United States and Old Harbor, Alaska, United States:

About this route:

A direct, nonstop flight between Louis Armstrong New Orleans International Airport (MSY), New Orleans, Louisiana, United States and Old Harbor Airport (OLH), Old Harbor, Alaska, United States would travel a Great Circle distance of 3,504 miles (or 5,640 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 large distance between Louis Armstrong New Orleans International Airport and Old Harbor Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Louis Armstrong New Orleans International Airport and Old Harbor Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Louis Armstrong New Orleans International Airport (MSY):

• Louis Armstrong New Orleans International Airport (MSY) has 2 runways.
• In addition to being known as "Louis Armstrong New Orleans International Airport", another name for MSY is "Moisant Field".
• 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.
• On July 11, 2001, the airport was renamed after jazz musician Louis Armstrong in honor of the centennial of his birth.
• Eventually, all carriers announced their return to MSY, with the exception of America West Airlines and international carrier TACA.
• Southwest Airlines now carries the most passengers at New Orleans.
• Southern Airways began serving New Orleans with Douglas DC-3s in the early 1950s.
• Starting in 1946 passengers used a large, hangar-like makeshift structure, until a new terminal complex, designed by Goldstein Parham & Labouisse and Herbert A.
• 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 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 Old Harbor Airport (OLH):

• Because of Old Harbor Airport's relatively low elevation of 55 feet, planes can take off or land at Old Harbor 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 Old Harbor Airport (OLH) is Port Elizabeth International Airport (PLZ), which is located 10,831 miles (17,430 kilometers) away in Port Elizabeth, South Africa.
• In addition to being known as "Old Harbor Airport", another name for OLH is "6R7".
• Old Harbor Airport (OLH) currently has only 1 runway.
• Old Harbor Airport resides at elevation of 55 feet above mean sea level.
• As per Federal Aviation Administration records, the airport had 3,282 passenger boardings in calendar year 2008, 3,226 enplanements in 2009, and 3,177 in 2010.
• The closest airport to Old Harbor Airport (OLH) is Amook Bay Seaplane Base (AOS), which is located 27 miles (43 kilometers) NW of OLH.