Nonstop flight route between Île Sainte-Marie, Madagascar and Covilhã, Portugal:
Departure Airport:

Arrival Airport:

Distance from SMS to COV:
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- About this route
- SMS Airport Information
- COV Airport Information
- Facts about SMS
- Facts about COV
- Map of Nearest Airports to SMS
- List of Nearest Airports to SMS
- Map of Furthest Airports from SMS
- List of Furthest Airports from SMS
- Map of Nearest Airports to COV
- List of Nearest Airports to COV
- Map of Furthest Airports from COV
- List of Furthest Airports from COV
About this route:
A direct, nonstop flight between Sainte Marie Airport (SMS), Île Sainte-Marie, Madagascar and Covilhã Airport (COV), Covilhã, Portugal would travel a Great Circle distance of 5,405 miles (or 8,698 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 Sainte Marie Airport and Covilhã 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 Sainte Marie Airport and Covilhã Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | COV / LPCV |
Airport Name: | Covilhã Airport |
Location: | Covilhã, Portugal |
GPS Coordinates: | 40°15'52"N by 7°28'48"W |
Elevation: | 1572 feet (479 meters) |
# of Runways: | 1 |
View all routes: | Routes from COV |
More Information: | COV Maps & Info |
Facts about Sainte Marie Airport (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.
- 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.
- The closest airport to Sainte Marie Airport (SMS) is Toamasino Airport (TMM), which is located 76 miles (122 kilometers) SSW of SMS.
- Sainte Marie Airport (SMS) currently has only 1 runway.
Facts about Covilhã Airport (COV):
- The furthest airport from Covilhã Airport (COV) is Takaka Aerodrome (KTF), which is nearly antipodal to Covilhã Airport (meaning Covilhã Airport is almost on the exact opposite side of the Earth from Takaka Aerodrome), and is located 12,390 miles (19,940 kilometers) away in Takaka, New Zealand.
- The closest airport to Covilhã Airport (COV) is Coimbra Airport (CBP), which is located 53 miles (85 kilometers) W of COV.
- Covilhã Airport (COV) currently has only 1 runway.