Nonstop flight route between Madrid, Spain and Salmon, Idaho, United States:
Departure Airport:
![Get maps and more information about Adolfo Suárez Madrid–Barajas Airport[1] Get airport maps and more information about Adolfo Suárez Madrid–Barajas Airport[1]](images/takeoff-icon.gif)
Arrival Airport:

Distance from MAD to SMN:
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- About this route
- MAD Airport Information
- SMN Airport Information
- Facts about MAD
- Facts about SMN
- Map of Nearest Airports to MAD
- List of Nearest Airports to MAD
- Map of Furthest Airports from MAD
- List of Furthest Airports from MAD
- 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 Adolfo Suárez Madrid–Barajas Airport[1] (MAD), Madrid, Spain and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 5,121 miles (or 8,242 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 Adolfo Suárez Madrid–Barajas Airport[1] 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 Adolfo Suárez Madrid–Barajas Airport[1] 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: | MAD / LEMD |
Airport Names: |
|
Location: | Madrid, Spain |
GPS Coordinates: | 40°28'19"N by 3°33'38"W |
Area Served: | Madrid, Spain |
Operator/Owner: | Aena |
Airport Type: | Public |
Elevation: | 2000 feet (610 meters) |
# of Runways: | 4 |
View all routes: | Routes from MAD |
More Information: | MAD 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 Adolfo Suárez Madrid–Barajas Airport[1] (MAD):
- The closest airport to Adolfo Suárez Madrid–Barajas Airport[1] (MAD) is Madrid–Torrejón Airport (TOJ), which is located only 6 miles (10 kilometers) ENE of MAD.
- In addition to being known as "Adolfo Suárez Madrid–Barajas Airport[1]", another name for MAD is "Aeropuerto Adolfo Suárez Madrid-Barajas".
- Adolfo Suárez Madrid–Barajas Airport[1] handled 39,729,027 passengers last year.
- In December 2010, the Spanish government announced plans to tender Madrid-Barajas airport to companies in the private sector for a period of up to 40 years.
- The furthest airport from Adolfo Suárez Madrid–Barajas Airport[1] (MAD) is Palmerston North Airport (PMR), which is nearly antipodal to Adolfo Suárez Madrid–Barajas Airport[1] (meaning Adolfo Suárez Madrid–Barajas Airport[1] is almost on the exact opposite side of the Earth from Palmerston North Airport), and is located 12,392 miles (19,943 kilometers) away in Palmerston North, New Zealand.
- Originally, the flight field was a large circle bordered in white with the name of Madrid in its interior, unpaved, consisting of land covered with natural grass.
- Adolfo Suárez Madrid–Barajas Airport[1] (MAD) has 4 runways.
- In 2007, the airport processed more than 52 million passengers.
Facts about Lemhi County Airport (SMN):
- 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.
- 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.