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

Arrival Airport:

Distance from SMS to VEL:
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- About this route
- SMS Airport Information
- VEL Airport Information
- Facts about SMS
- Facts about VEL
- 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 VEL
- List of Nearest Airports to VEL
- Map of Furthest Airports from VEL
- List of Furthest Airports from VEL
About this route:
A direct, nonstop flight between Sainte Marie Airport (SMS), Île Sainte-Marie, Madagascar and Vernal Regional Airport (VEL), Vernal, Utah, United States would travel a Great Circle distance of 10,406 miles (or 16,747 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 Vernal Regional 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 Vernal Regional 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: | VEL / KVEL |
Airport Names: |
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Location: | Vernal, Utah, United States |
GPS Coordinates: | 40°26'26"N by 109°30'36"W |
Area Served: | Vernal, Utah |
Operator/Owner: | Uintah County & Vernal City |
Airport Type: | Public |
Elevation: | 5278 feet (1,609 meters) |
# of Runways: | 2 |
View all routes: | Routes from VEL |
More Information: | VEL Maps & Info |
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.
- 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.
- 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.
Facts about Vernal Regional Airport (VEL):
- The closest airport to Vernal Regional Airport (VEL) is Rock Springs–Sweetwater County Airport (RKS), which is located 83 miles (134 kilometers) NNE of VEL.
- Because of Vernal Regional Airport's high elevation of 5,278 feet, planes must typically fly at a faster airspeed in order to takeoff or land at VEL. Combined with a high temperature, this could make VEL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Federal Aviation Administration records say the airport had 5,474 passenger boardings in calendar year 2008, 3,805 in 2009 and 4,461 in 2010.
- Vernal Regional Airport (VEL) has 2 runways.
- The furthest airport from Vernal Regional Airport (VEL) is Sir Gaëtan Duval Airport (RRG), which is located 10,947 miles (17,617 kilometers) away in Rodrigues Island, Mauritius.
- In addition to being known as "Vernal Regional Airport", another name for VEL is "Vernal - Uintah County Airport".