Nonstop flight route between SeaTac (near Seattle and Tacoma), Washington, United States and Les Cayes, Haiti:

About this route:

A direct, nonstop flight between Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States and Antoine Simon airport (CYA), Les Cayes, Haiti would travel a Great Circle distance of 3,384 miles (or 5,447 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 Seattle–Tacoma International Airport and Antoine Simon 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 Seattle–Tacoma International Airport and Antoine Simon 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 Seattle–Tacoma International Airport (SEA):

• There is also a scheduled bus service to downtown Vancouver, Canada, through Quick Shuttle, with other pick-up stops at downtown Seattle, Bellingham International Airport, and drop-off stops just inside the Canadian–U.S.
• A recurring problem at the airport is misidentification of the westernmost taxiway, Taxiway Tango, as a runway.
• The furthest airport from Seattle–Tacoma International Airport (SEA) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
• Seattle–Tacoma International Airport (SEA) has 3 runways.
• In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
• The airport was constructed by the Port of Seattle in 1944 to serve civilians of the region, after the U.S.
• Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
• The airport has a Central Terminal building, which was renovated and expanded in 2003.
• Because of Seattle–Tacoma International Airport's relatively low elevation of 433 feet, planes can take off or land at Seattle–Tacoma 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 Seattle–Tacoma International Airport (SEA) is Renton Municipal Airport (RNT), which is located only 5 miles (9 kilometers) NE of SEA.

Facts about Antoine Simon airport (CYA):

• Antoine-Simon Airport was financed and built by the Haitian government and inaugurated on 7 May 2005 by then Prime Minister Gérard Latortue.Taiwan financed the construction of the access road to the airport.
• The closest airport to Antoine Simon airport (CYA) is Jérémie Airport (JEE), which is located 37 miles (59 kilometers) NW of CYA.
• As of February 1st, 2013, Haiti has laid the first stone on the expansion of the Antoine-Simon Airport project in Les Cayes.
• Because of Antoine Simon airport's relatively low elevation of 98 feet, planes can take off or land at Antoine Simon 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 Antoine Simon airport (CYA) is Christmas Island Airport (XCH), which is located 11,895 miles (19,144 kilometers) away in Christmas Island, Australia.
• In addition to being known as "Antoine Simon airport", another name for CYA is "Aéroport des Cayes".
• Antoine Simon airport (CYA) currently has only 1 runway.
• The Autorité Aéroportuaire Nationale plans to make this an international airport by extending the runway to 3,000 m and adding a terminal with customs and other services.