Nonstop flight route between Pensacola, Florida, United States and Salmon, Idaho, United States:
Departure Airport:

Arrival Airport:

Distance from NPA to SMN:
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- About this route
- NPA Airport Information
- SMN Airport Information
- Facts about NPA
- Facts about SMN
- Map of Nearest Airports to NPA
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- Map of Furthest Airports from NPA
- List of Furthest Airports from NPA
- Map of Nearest Airports to SMN
- List of Nearest Airports to SMN
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- List of Furthest Airports from SMN
About this route:
A direct, nonstop flight between Naval Air Station PensacolaForrest Sherman Field (NPA), Pensacola, Florida, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 1,761 miles (or 2,835 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 Naval Air Station PensacolaForrest Sherman Field 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: | NPA / KNPA |
Airport Names: |
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Location: | Pensacola, Florida, United States |
GPS Coordinates: | 30°21'15"N by 87°18'20"W |
Operator/Owner: | United States Navy |
Airport Type: | Military: Naval Air Station |
Elevation: | 28 feet (9 meters) |
# of Runways: | 3 |
View all routes: | Routes from NPA |
More Information: | NPA 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 Naval Air Station PensacolaForrest Sherman Field (NPA):
- The closest airport to Naval Air Station PensacolaForrest Sherman Field (NPA) is NOLF Saufley Field (NUN), which is located only 8 miles (13 kilometers) NNW of NPA.
- Upon the entry of the United States into World War I on 6 April 1917, Pensacola, still the only naval air station, had 38 naval aviators, 163 enlisted men trained in aviation support, and 54 fixed-wing aircraft.
- The furthest airport from Naval Air Station PensacolaForrest Sherman Field (NPA) is Cocos (Keeling) Island Airport (CCK), which is located 11,154 miles (17,951 kilometers) away in Cocos Islands, Australia.
- Because of Naval Air Station PensacolaForrest Sherman Field's relatively low elevation of 28 feet, planes can take off or land at Naval Air Station PensacolaForrest Sherman Field 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 Pensacola Naval Complex in Escambia and Santa Rosa counties employs more than 16,000 military and 7,400 civilian personnel.
- The air station also hosts the Naval Education and Training Command and the Naval Aerospace Medical Institute, which provides training for all naval flight surgeons, aviation physiologists, and aviation experimental psychologists.
- In addition to being known as "Naval Air Station PensacolaForrest Sherman Field", another name for NPA is "KNPA - FAA: NPA".
- Naval Air Station PensacolaForrest Sherman Field (NPA) has 3 runways.
- With the inauguration in 1935 of the cadet training program, activity at Pensacola again expanded.
- Construction began in April 1826, and the Pensacola Navy Yard, also known as the Warrington Navy Yard, became one of the best equipped naval stations in the country.
- On 12 January 1861, just prior to the commencement of the Civil War, the Warrington Navy Yard surrendered to secessionists.
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.
- 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.
- Lemhi County Airport (SMN) currently has only 1 runway.
- 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.