Nonstop flight route between Salmon, Idaho, United States and Barimunya, Western Australia, Australia:
Departure Airport:

Arrival Airport:

Distance from SMN to BYP:
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- About this route
- SMN Airport Information
- BYP Airport Information
- Facts about SMN
- Facts about BYP
- 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 BYP
- List of Nearest Airports to BYP
- Map of Furthest Airports from BYP
- List of Furthest Airports from BYP
About this route:
A direct, nonstop flight between Lemhi County Airport (SMN), Salmon, Idaho, United States and Barimunya Airport (BYP), Barimunya, Western Australia, Australia would travel a Great Circle distance of 9,096 miles (or 14,638 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 Barimunya 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 Barimunya 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: | BYP / YBRY |
Airport Name: | Barimunya Airport |
Location: | Barimunya, Western Australia, Australia |
GPS Coordinates: | 22°40'26"S by 119°9'57"E |
Area Served: | Barimunya, Western Australia, Australia |
Operator/Owner: | Barimunya Joint Venture |
Airport Type: | Private |
Elevation: | 2082 feet (635 meters) |
# of Runways: | 1 |
View all routes: | Routes from BYP |
More Information: | BYP Maps & Info |
Facts about Lemhi County Airport (SMN):
- The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of 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.
- 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.
- Lemhi County Airport (SMN) currently has only 1 runway.
Facts about Barimunya Airport (BYP):
- The furthest airport from Barimunya Airport (BYP) is Clayton J. Lloyd International Airport (AXA), which is nearly antipodal to Barimunya Airport (meaning Barimunya Airport is almost on the exact opposite side of the Earth from Clayton J. Lloyd International Airport), and is located 12,096 miles (19,467 kilometers) away in The Valley, Anguilla.
- Barimunya Airport (BYP) currently has only 1 runway.
- The closest airport to Barimunya Airport (BYP) is Coondewanna Airport (CJF), which is located 31 miles (50 kilometers) SW of BYP.