Nonstop flight route between Salmon, Idaho, United States and Yateley, Hampshire, England, United Kingdom:

About this route:

A direct, nonstop flight between Lemhi County Airport (SMN), Salmon, Idaho, United States and Blackbushe Airport (BBS), Yateley, Hampshire, England, United Kingdom would travel a Great Circle distance of 4,672 miles (or 7,519 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 Blackbushe 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 Blackbushe Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Lemhi County Airport (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.
• 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.
• The closest airport to Lemhi County Airport (SMN) is Challis Airport (CHL), which is located 45 miles (72 kilometers) SSW of SMN.

Facts about Blackbushe Airport (BBS):

• Blackbushe Airport (BBS) currently has only 1 runway.
• Overseas-based charter airlines often used Blackbushe for their flight to the UK, normally finding that the airfield was open for operations, even when other airports in the London area were closed by fog.
• Overall, Blackbushe Airport is very significant in the UK's aviation history.
• The closest airport to Blackbushe Airport (BBS) is Farnborough Airport (FAB), which is located only 5 miles (7 kilometers) SE of BBS.
• Blackbushe Aerodrome has a CAA Ordinary Licence that allows flights for the public transport of passengers or for flying instruction as authorised by the licensee.
• In February 1947 the airfield was opened as Blackbushe Airport under the control of the Ministry of Civil Aviation.
• The furthest airport from Blackbushe Airport (BBS) is Dunedin International Airport (DUD), which is located 11,884 miles (19,126 kilometers) away in Dunedin, Otago, New Zealand.
• Later, British Car Auctions took over the airport and developed it as a centre of private, business and executive aviation.
• Because of Blackbushe Airport's relatively low elevation of 325 feet, planes can take off or land at Blackbushe 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.