Nonstop flight route between Tusayan, Arizona, United States and Île Sainte-Marie, Madagascar:
Departure Airport:

Arrival Airport:

Distance from GCN to SMS:
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- About this route
- GCN Airport Information
- SMS Airport Information
- Facts about GCN
- Facts about SMS
- Map of Nearest Airports to GCN
- List of Nearest Airports to GCN
- Map of Furthest Airports from GCN
- List of Furthest Airports from GCN
- 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 Grand Canyon National Park Airport (GCN), Tusayan, Arizona, United States and Sainte Marie Airport (SMS), Île Sainte-Marie, Madagascar would travel a Great Circle distance of 10,728 miles (or 17,265 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 Grand Canyon National Park 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 Grand Canyon National Park 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: | GCN / KGCN |
Airport Name: | Grand Canyon National Park Airport |
Location: | Tusayan, Arizona, United States |
GPS Coordinates: | 35°57'7"N by 112°8'48"W |
Area Served: | Grand Canyon |
Operator/Owner: | State of Arizona |
Airport Type: | Public |
Elevation: | 6609 feet (2,014 meters) |
# of Runways: | 1 |
View all routes: | Routes from GCN |
More Information: | GCN 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 Grand Canyon National Park Airport (GCN):
- The closest airport to Grand Canyon National Park Airport (GCN) is Valle Airport (VLE), which is located 21 miles (34 kilometers) S of GCN.
- Grand Canyon National Park Airport covers an area of 859 acres at an elevation of 6,609 feet above mean sea level.
- Because of Grand Canyon National Park Airport's high elevation of 6,609 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GCN. Combined with a high temperature, this could make GCN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Grand Canyon National Park Airport (GCN) currently has only 1 runway.
- The furthest airport from Grand Canyon National Park Airport (GCN) is Sir Gaëtan Duval Airport (RRG), which is located 11,285 miles (18,162 kilometers) away in Rodrigues Island, Mauritius.
- Air West, the predecessor airline to Hughes Airwest, also operated Douglas DC-9 jets from the airport in addition to flying services with Fairchild F-27 turboprops.
Facts about Sainte Marie Airport (SMS):
- 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.
- Sainte Marie Airport (SMS) currently has only 1 runway.
- 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.
- The closest airport to Sainte Marie Airport (SMS) is Toamasino Airport (TMM), which is located 76 miles (122 kilometers) SSW of SMS.