Nonstop flight route between White Plains, New York, United States and Denis Island, Seychelles:

About this route:

A direct, nonstop flight between Westchester County Airport (HPN), White Plains, New York, United States and Denis Island Airport (DEI), Denis Island, Seychelles would travel a Great Circle distance of 8,387 miles (or 13,497 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 Westchester County Airport and Denis Island 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 Westchester County Airport and Denis Island 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 Westchester County Airport (HPN):

• The closest airport to Westchester County Airport (HPN) is Flushing Airport (closed 1984) (FLU), which is located 21 miles (34 kilometers) SSW of HPN.
• There are two flight schools.
• Westchester County Airport covers 702 acres at an elevation of 439 feet above mean sea level.
• The furthest airport from Westchester County Airport (HPN) is Margaret River Airport (MGV), which is located 11,747 miles (18,906 kilometers) away in Margaret River, Western Australia, Australia.
• Westchester County Airport (HPN) has 2 runways.
• The first scheduled airline flights were American Airlines in late 1949.
• Because of Westchester County Airport's relatively low elevation of 439 feet, planes can take off or land at Westchester County 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 Westchester County Airport currently has six commercial airlines and their regional affiliates flying to sixteen destinations around the United States.
• After several renovations, as well as discussions about the airport's viability, the airport is presently served by seven airlines to a range of fifteen destinations in the United States.

Facts about Denis Island Airport (DEI):

• Denis Island Airport (DEI) currently has only 1 runway.
• Because of Denis Island Airport's relatively low elevation of 10 feet, planes can take off or land at Denis Island 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 Denis Island Airport (DEI) is Bird Island Airport (BDI), which is located 32 miles (51 kilometers) W of DEI.
• The furthest airport from Denis Island Airport (DEI) is Atuona Airport (AUQ), which is located 11,058 miles (17,797 kilometers) away in Atuona, Marquesas Islands, French Polynesia.