Nonstop flight route between Salmon, Idaho, United States and Gizo / Nusatupe, Western Province, Solomon Islands:
Departure Airport:

Arrival Airport:

Distance from SMN to GZO:
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- About this route
- SMN Airport Information
- GZO Airport Information
- Facts about SMN
- Facts about GZO
- 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 GZO
- List of Nearest Airports to GZO
- Map of Furthest Airports from GZO
- List of Furthest Airports from GZO
About this route:
A direct, nonstop flight between Lemhi County Airport (SMN), Salmon, Idaho, United States and Nusatupe Airport (GZO), Gizo / Nusatupe, Western Province, Solomon Islands would travel a Great Circle distance of 6,578 miles (or 10,586 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 Nusatupe 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 Nusatupe 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: | GZO / AGGN |
Airport Name: | Nusatupe Airport |
Location: | Gizo / Nusatupe, Western Province, Solomon Islands |
GPS Coordinates: | 8°5'54"S by 156°51'51"E |
View all routes: | Routes from GZO |
More Information: | GZO Maps & Info |
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.
- Lemhi County Airport (SMN) currently has only 1 runway.
- 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.
Facts about Nusatupe Airport (GZO):
- The furthest airport from Nusatupe Airport (GZO) is Praia International Airport (RAI), which is located 11,965 miles (19,255 kilometers) away in Praia, Cape Verde.
- The closest airport to Nusatupe Airport (GZO) is Munda Airport (MUA), which is located 32 miles (51 kilometers) ESE of GZO.