Nonstop flight route between Berlin, New Hampshire, United States and Salmon, Idaho, United States:
Departure Airport:

Arrival Airport:

Distance from BML to SMN:
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- About this route
- BML Airport Information
- SMN Airport Information
- Facts about BML
- Facts about SMN
- Map of Nearest Airports to BML
- List of Nearest Airports to BML
- Map of Furthest Airports from BML
- List of Furthest Airports from BML
- 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 Berlin Regional Airport (BML), Berlin, New Hampshire, United States and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 2,068 miles (or 3,327 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 Berlin Regional Airport 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: | BML / KBML |
Airport Name: | Berlin Regional Airport |
Location: | Berlin, New Hampshire, United States |
GPS Coordinates: | 44°34'31"N by 71°10'32"W |
Operator/Owner: | City of Berlin |
Elevation: | 354 feet (108 meters) |
# of Runways: | 1 |
View all routes: | Routes from BML |
More Information: | BML 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 Berlin Regional Airport (BML):
- Because of Berlin Regional Airport's relatively low elevation of 354 feet, planes can take off or land at Berlin Regional 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.
- Berlin Regional Airport (BML) currently has only 1 runway.
- The closest airport to Berlin Regional Airport (BML) is Mount Washington Regional Airport (HIE), which is located 23 miles (37 kilometers) SW of BML.
- The furthest airport from Berlin Regional Airport (BML) is Margaret River Airport (MGV), which is located 11,629 miles (18,715 kilometers) away in Margaret River, Western Australia, Australia.
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.
- 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.
- 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.