Nonstop flight route between Salmon, Idaho, United States and Port Moresby, Papua New Guinea:
Departure Airport:
![Get maps and more information about Lemhi County Airport Get airport maps and more information about Lemhi County Airport](images/takeoff-icon.gif)
Arrival Airport:
![Get maps and more information about Jacksons International Airport Get airport maps and more information about Jacksons International Airport](images/landing-icon.gif)
Distance from SMN to POM:
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- About this route
- SMN Airport Information
- POM Airport Information
- Facts about SMN
- Facts about POM
- Map of Nearest Airports to SMN
- List of Nearest Airports to SMN
- Map of Furthest Airports from SMN
- List of Furthest Airports from SMN
- Map of Nearest Airports to POM
- List of Nearest Airports to POM
- Map of Furthest Airports from POM
- List of Furthest Airports from POM
About this route:
A direct, nonstop flight between Lemhi County Airport (SMN), Salmon, Idaho, United States and Jacksons International Airport (POM), Port Moresby, Papua New Guinea would travel a Great Circle distance of 7,112 miles (or 11,446 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 Lemhi County Airport and Jacksons International 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 Lemhi County Airport and Jacksons International Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | POM / AYPY |
Airport Name: | Jacksons International Airport |
Location: | Port Moresby, Papua New Guinea |
GPS Coordinates: | 9°26'35"S by 147°13'11"E |
Operator/Owner: | PNG National Airports Corporation Ltd |
Airport Type: | Public |
Elevation: | 124 feet (38 meters) |
# of Runways: | 2 |
View all routes: | Routes from POM |
More Information: | POM Maps & Info |
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.
- 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.
Facts about Jacksons International Airport (POM):
- Jacksons International Airport (POM) has 2 runways.
- The closest airport to Jacksons International Airport (POM) is Haelogo Airport (HEO), which is located 33 miles (54 kilometers) NE of POM.
- The furthest airport from Jacksons International Airport (POM) is São Filipe Airport (SFL), which is located 11,762 miles (18,929 kilometers) away in Fogo, Cape Verde.
- Because of Jacksons International Airport's relatively low elevation of 124 feet, planes can take off or land at Jacksons International 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.