Nonstop flight route between Île Sainte-Marie, Madagascar and Del Rio, Texas, United States:
Departure Airport:

Arrival Airport:

Distance from SMS to DLF:
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- About this route
- SMS Airport Information
- DLF Airport Information
- Facts about SMS
- Facts about DLF
- 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 DLF
- List of Nearest Airports to DLF
- Map of Furthest Airports from DLF
- List of Furthest Airports from DLF
About this route:
A direct, nonstop flight between Sainte Marie Airport (SMS), Île Sainte-Marie, Madagascar and Laughlin Air Force Base (DLF), Del Rio, Texas, United States would travel a Great Circle distance of 10,394 miles (or 16,728 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 Laughlin Air Force Base, 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 Laughlin Air Force Base. 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: | DLF / KDLF |
Airport Name: | Laughlin Air Force Base |
Location: | Del Rio, Texas, United States |
GPS Coordinates: | 29°21'33"N by 100°46'41"W |
View all routes: | Routes from DLF |
More Information: | DLF Maps & Info |
Facts about Sainte Marie Airport (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.
- The closest airport to Sainte Marie Airport (SMS) is Toamasino Airport (TMM), which is located 76 miles (122 kilometers) SSW of 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.
Facts about Laughlin Air Force Base (DLF):
- The furthest airport from Laughlin Air Force Base (DLF) is Sir Gaëtan Duval Airport (RRG), which is located 11,241 miles (18,091 kilometers) away in Rodrigues Island, Mauritius.
- Aside from the reservoir outside of Del Rio for fishing and some lake diving, most forms of recreation are either in the town of Del Rio or across the border in Ciudad Acuña, however current DoD policy does not allow travel across the border for military personnel.
- The median income for a household on the base was $38,625, and the median income for a family was $38,625.
- The Air Force transferred jurisdiction of the base to the Strategic Air Command on April 1, 1957 and the 4080th Strategic Reconnaissance Wing moved there from Turner Air Force Base, Georgia.
- The closest airport to Laughlin Air Force Base (DLF) is Del Rio International Airport (DRT), which is located only 9 miles (15 kilometers) W of DLF.