Nonstop flight route between Zapala, Neuquén, Argentina and Salmon, Idaho, United States:
Departure Airport:

Arrival Airport:

Distance from APZ to SMN:
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- About this route
- APZ Airport Information
- SMN Airport Information
- Facts about APZ
- Facts about SMN
- Map of Nearest Airports to APZ
- List of Nearest Airports to APZ
- Map of Furthest Airports from APZ
- List of Furthest Airports from APZ
- 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 Zapala Airport (APZ), Zapala, Neuquén, Argentina and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 6,415 miles (or 10,324 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 Zapala Airport and Lemhi County 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 Zapala Airport and Lemhi County Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | APZ / SAHZ |
Airport Name: | Zapala Airport |
Location: | Zapala, Neuquén, Argentina |
GPS Coordinates: | 38°58'32"S by 70°6'48"W |
Airport Type: | Public |
Elevation: | 3330 feet (1,015 meters) |
# of Runways: | 1 |
View all routes: | Routes from APZ |
More Information: | APZ 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 Zapala Airport (APZ):
- The closest airport to Zapala Airport (APZ) is Cutral Có Airport (CUT), which is located 46 miles (74 kilometers) E of APZ.
- Zapala Airport (APZ) currently has only 1 runway.
- The furthest airport from Zapala Airport (APZ) is Ordos Ejin Horo Airport (DSN), which is nearly antipodal to Zapala Airport (meaning Zapala Airport is almost on the exact opposite side of the Earth from Ordos Ejin Horo Airport), and is located 12,401 miles (19,957 kilometers) away in Ordos, Inner Mongolia, China.
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.
- 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.