Nonstop flight route between Challis, Idaho, United States and Edinburgh, United Kingdom:

About this route:

A direct, nonstop flight between Challis Airport (CHL), Challis, Idaho, United States and Edinburgh Airport (EDI), Edinburgh, United Kingdom would travel a Great Circle distance of 4,420 miles (or 7,113 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 Challis Airport and Edinburgh 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 Challis Airport and Edinburgh 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 Challis Airport (CHL):

• Because of Challis Airport's high elevation of 5,072 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CHL. Combined with a high temperature, this could make CHL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Challis Airport (CHL) is Lemhi County Airport (SMN), which is located 45 miles (72 kilometers) NNE of CHL.
• The furthest airport from Challis Airport (CHL) is Pierrefonds Airport (ZSE), which is located 10,728 miles (17,265 kilometers) away in Saint-Pierre, Réunion.
• In addition to being known as "Challis Airport", another name for CHL is "LLJ".
• Challis Airport (CHL) currently has only 1 runway.

Facts about Edinburgh Airport (EDI):

• Turnhouse Aerodrome was the most northerly British air defence base in World War I used by the Royal Flying Corps.
• Edinburgh Airport handled 9,775,443 passengers last year.
• In 2013 a further extension to the passenger terminal was announced, taking the terminal building up to the Edinburgh Airport tram stop.
• Edinburgh Airport (EDI) has 2 runways.
• In 1952 the runway was extended to 6000 ft to handle the Vampire FB5s operated by the based 603 Squadron.
• Lothian Buses provide public transportation to the airport with the Airlink 100 express bus from Edinburgh city centre, as well as the number 35 direct to Ocean Terminal and N22 with the same destination but alternative route.
• There are currently no direct rail links to Edinburgh Airport, although it lies very close to the Fife Circle and the Edinburgh-Glasgow railway lines.
• £250m is to be spent on the airport over the next decade.
• The furthest airport from Edinburgh Airport (EDI) is Ryan's Creek Aerodrome (SZS), which is located 11,713 miles (18,850 kilometers) away in Stewart Island, New Zealand.
• Because of Edinburgh Airport's relatively low elevation of 136 feet, planes can take off or land at Edinburgh 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.
• When the Second World War broke out, RAF Fighter Command took control over the airfield and a runway of 3,900 ft was paved to handle the Supermarine Spitfire.
• The closest airport to Edinburgh Airport (EDI) is Perth Airport (PSL), which is located 34 miles (55 kilometers) N of EDI.