Nonstop flight route between Marysville, California, United States and Salmon, Idaho, United States:
Departure Airport:

Arrival Airport:

Distance from BAB to SMN:
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- About this route
- BAB Airport Information
- SMN Airport Information
- Facts about BAB
- Facts about SMN
- Map of Nearest Airports to BAB
- List of Nearest Airports to BAB
- Map of Furthest Airports from BAB
- List of Furthest Airports from BAB
- 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 Beale Air Force Base (BAB), Marysville, California, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 566 miles (or 911 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 relatively short distance between Beale Air Force Base and Lemhi County Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | BAB / KBAB |
Airport Names: |
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Location: | Marysville, California, United States |
GPS Coordinates: | 39°8'9"N by 121°26'11"W |
View all routes: | Routes from BAB |
More Information: | BAB 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 Beale Air Force Base (BAB):
- In addition to being known as "Beale Air Force Base", another name for BAB is "Beale AFB".
- On 16 May 1964, Defense Secretary McNamara directed the accelerated phaseout of the Atlas and Titan I ICBMs.
- In 1959 Air Defense Command established a Semi Automatic Ground Environment Data Center was established at Beale AFB.
- The furthest airport from Beale Air Force Base (BAB) is Tôlanaro Airport (FTU), which is located 11,251 miles (18,107 kilometers) away in Tôlanaro, Madagascar.
- Located in a cantonment area on the outskirts of Beale, the renamed 7th Space Warning Squadron is now an Air Force Space Command unit and it primarily uses its PAVE PAWS radar to detect submarine-launched ballistic missiles and disintegrating spacecraft and space debris.
- The closest airport to Beale Air Force Base (BAB) is Yuba County Airport (MYV), which is located only 8 miles (12 kilometers) WSW of BAB.
- In 1948, Camp Beale became Beale AFB, its mission being to train bombardier navigators in radar techniques.
- Beale Air Force Base covers nearly 23,000 acres of rolling hills in northern California.
- The host unit at Beale is the 9th Reconnaissance Wing assigned to the Air Combat Command and part of Twelfth Air Force.
Facts about Lemhi County Airport (SMN):
- 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.
- 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.
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.
- Lemhi County Airport (SMN) currently has only 1 runway.