Nonstop flight route between Les Cayes, Haiti and Île Sainte-Marie, Madagascar:
Departure Airport:

Arrival Airport:

Distance from CYA to SMS:
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- About this route
- CYA Airport Information
- SMS Airport Information
- Facts about CYA
- Facts about SMS
- Map of Nearest Airports to CYA
- List of Nearest Airports to CYA
- Map of Furthest Airports from CYA
- List of Furthest Airports from CYA
- Map of Nearest Airports to SMS
- List of Nearest Airports to SMS
- Map of Furthest Airports from SMS
- List of Furthest Airports from SMS
About this route:
A direct, nonstop flight between Antoine Simon airport (CYA), Les Cayes, Haiti and Sainte Marie Airport (SMS), Île Sainte-Marie, Madagascar would travel a Great Circle distance of 8,739 miles (or 14,063 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 Sainte Marie 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 Sainte Marie Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CYA / MTCA |
Airport Names: |
|
Location: | Les Cayes, Haiti |
GPS Coordinates: | 18°16'15"N by 73°47'17"W |
Area Served: | Les Cayes, Haiti |
Operator/Owner: | Autorité Aéroportuaire Nationale |
Airport Type: | Public |
Elevation: | 98 feet (30 meters) |
# of Runways: | 1 |
View all routes: | Routes from CYA |
More Information: | CYA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SMS / FMMS |
Airport Name: | Sainte Marie Airport |
Location: | Île Sainte-Marie, Madagascar |
GPS Coordinates: | 17°5'38"S by 49°48'56"E |
Area Served: | Sainte Marie, Analanjirofo, Madagascar |
Airport Type: | Public |
Elevation: | 7 feet (2 meters) |
# of Runways: | 1 |
View all routes: | Routes from SMS |
More Information: | SMS Maps & Info |
Facts about Antoine Simon airport (CYA):
- 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.
- Antoine Simon airport (CYA) currently has only 1 runway.
- 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 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.
- Antoine-Simon Airport is the fourth airport in Haiti in passenger traffic is located near the city of Les Cayes, in Haiti's Southern peninsula.
- Another airport project is also planned for the neighbouring island of Ile a Vache.
- The closest airport to Antoine Simon airport (CYA) is Jérémie Airport (JEE), which is located 37 miles (59 kilometers) NW of CYA.
Facts about Sainte Marie Airport (SMS):
- The closest airport to Sainte Marie Airport (SMS) is Toamasino Airport (TMM), which is located 76 miles (122 kilometers) SSW of SMS.
- The furthest airport from Sainte Marie Airport (SMS) is Guerrero Negro Airport (GUB), which is located 11,161 miles (17,962 kilometers) away in Guerrero Negro, Baja California Sur, Mexico.
- Sainte Marie Airport (SMS) currently has only 1 runway.
- Because of Sainte Marie Airport's relatively low elevation of 7 feet, planes can take off or land at Sainte Marie 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.