Nonstop flight route between Niamtougou, Togo and Salmon, Idaho, United States:
Departure Airport:

Arrival Airport:

Distance from LRL to SMN:
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- About this route
- LRL Airport Information
- SMN Airport Information
- Facts about LRL
- Facts about SMN
- Map of Nearest Airports to LRL
- List of Nearest Airports to LRL
- Map of Furthest Airports from LRL
- List of Furthest Airports from LRL
- Map of Nearest Airports to SMN
- List of Nearest Airports to SMN
- Map of Furthest Airports from SMN
- List of Furthest Airports from SMN
About this route:
A direct, nonstop flight between Niamtougou International Airport (LRL), Niamtougou, Togo and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 6,908 miles (or 11,117 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 Niamtougou International Airport and Lemhi County 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 Niamtougou International Airport and Lemhi County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | LRL / DXNG |
Airport Name: | Niamtougou International Airport |
Location: | Niamtougou, Togo |
GPS Coordinates: | 9°46'10"N by 1°5'34"E |
Area Served: | Niamtougou |
Airport Type: | Joint (Civil and Military) |
Elevation: | 1515 feet (462 meters) |
# of Runways: | 1 |
View all routes: | Routes from LRL |
More Information: | LRL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SMN / KSMN |
Airport Name: | Lemhi County Airport |
Location: | Salmon, Idaho, United States |
GPS Coordinates: | 45°7'26"N by 113°52'53"W |
Operator/Owner: | Lemhi County |
Airport Type: | Public |
Elevation: | 4043 feet (1,232 meters) |
# of Runways: | 1 |
View all routes: | Routes from SMN |
More Information: | SMN Maps & Info |
Facts about Niamtougou International Airport (LRL):
- The closest airport to Niamtougou International Airport (LRL) is Djougou Airport (DJA), which is located 37 miles (60 kilometers) E of LRL.
- The furthest airport from Niamtougou International Airport (LRL) is Funafuti International Airport (FUN), which is nearly antipodal to Niamtougou International Airport (meaning Niamtougou International Airport is almost on the exact opposite side of the Earth from Funafuti International Airport), and is located 12,281 miles (19,765 kilometers) away in Funafuti, Tuvalu.
- Niamtougou International Airport (LRL) currently has only 1 runway.
Facts about Lemhi County Airport (SMN):
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
- Because of Lemhi County Airport's high elevation of 4,043 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SMN. Combined with a high temperature, this could make SMN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Lemhi County Airport (SMN) currently has only 1 runway.
- The furthest airport from Lemhi County Airport (SMN) is Tôlanaro Airport (FTU), which is located 10,686 miles (17,197 kilometers) away in Tôlanaro, Madagascar.