Nonstop flight route between Les Cayes, Haiti and Da Nang, Vietnam:

About this route:

A direct, nonstop flight between Antoine Simon airport (CYA), Les Cayes, Haiti and Đà Nẵng International Airport (DAD), Da Nang, Vietnam would travel a Great Circle distance of 10,062 miles (or 16,193 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 Antoine Simon airport and Đà Nẵng International 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 Antoine Simon airport and Đà Nẵng International 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 Antoine Simon airport (CYA):

• 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.
• 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".
• The closest airport to Antoine Simon airport (CYA) is Jérémie Airport (JEE), which is located 37 miles (59 kilometers) NW of CYA.
• Antoine Simon airport (CYA) currently has only 1 runway.
• Another airport project is also planned for the neighbouring island of Ile a Vache.
• The expansion project will add a new 3,000-metre runway strip and a new terminal to the airport.
• 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.

Facts about Đà Nẵng International Airport (DAD):

• Situated on flat, sandy ground on the south side of the major port city of Da Nang, the area was ideal for an airfield, having unobstructed approaches to its north/south runways.
• Đà Nẵng International Airport (DAD) has 2 runways.
• The closest airport to Đà Nẵng International Airport (DAD) is Phu Bai International Airport (HUI), which is located 41 miles (66 kilometers) NW of DAD.
• A new 20,000m² terminal, costing USD $84 million with a capacity of 4 million passengers per year, opened to receive its first domestic flight on 15 December.
• Air Vietnam also used the facility from 1951 to 1975 for civilian domestic and international flights within Southeast Asia.
• The furthest airport from Đà Nẵng International Airport (DAD) is Rodríguez Ballón International Airport (AQP), which is nearly antipodal to Đà Nẵng International Airport (meaning Đà Nẵng International Airport is almost on the exact opposite side of the Earth from Rodríguez Ballón International Airport), and is located 12,412 miles (19,975 kilometers) away in Arequipa, Peru.
• In addition to being known as "Đà Nẵng International Airport", another name for DAD is "Sân bay Quốc tế Đà Nẵng".
• Because of Đà Nẵng International Airport's relatively low elevation of 33 feet, planes can take off or land at Đà Nẵng 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.
• Pacific Airlines inaugurated its daily flight between Da Nang and Hanoi in November 2005, giving domestic passengers an additional choice when flying between Da Nang and the capital, a route that had long been monopolized by Vietnam Airlines.