Nonstop flight route between Guasdualito, Venezuela and Salmon, Idaho, United States:
Departure Airport:

Arrival Airport:

Distance from GDO to SMN:
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- About this route
- GDO Airport Information
- SMN Airport Information
- Facts about GDO
- Facts about SMN
- Map of Nearest Airports to GDO
- List of Nearest Airports to GDO
- Map of Furthest Airports from GDO
- List of Furthest Airports from GDO
- 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 Guasdualito Airport (GDO), Guasdualito, Venezuela and Lemhi County Airport (SMN), Salmon, Idaho, United States would travel a Great Circle distance of 3,672 miles (or 5,909 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 Guasdualito 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 Guasdualito 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: | GDO / SVGD |
Airport Name: | Guasdualito Airport |
Location: | Guasdualito, Venezuela |
GPS Coordinates: | 7°12'39"N by 70°45'23"W |
Airport Type: | Civil |
Elevation: | 426 feet (130 meters) |
# of Runways: | 1 |
View all routes: | Routes from GDO |
More Information: | GDO 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 Guasdualito Airport (GDO):
- The closest airport to Guasdualito Airport (GDO) is Santiago Pérez Quiroz Airport (AUC), which is located only 10 miles (16 kilometers) S of GDO.
- Guasdualito Airport (GDO) currently has only 1 runway.
- The furthest airport from Guasdualito Airport (GDO) is Purwokerto / Wirasaba Airport (PWL), which is nearly antipodal to Guasdualito Airport (meaning Guasdualito Airport is almost on the exact opposite side of the Earth from Purwokerto / Wirasaba Airport), and is located 12,416 miles (19,981 kilometers) away in Wirasaba, Central Java, Indonesia.
- Because of Guasdualito Airport's relatively low elevation of 426 feet, planes can take off or land at Guasdualito 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.
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.