Nonstop flight route between Sidney, Montana, United States and London, England, United Kingdom:

About this route:

A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and London City Airport (LCY), London, England, United Kingdom would travel a Great Circle distance of 4,255 miles (or 6,848 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 Sidney-Richland Municipal Airport and London City 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 Sidney-Richland Municipal Airport and London City 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 Sidney-Richland Municipal Airport (SDY):

• Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy.
• Sidney-Richland Municipal Airport is a public use airport located one nautical mile west of the central business district of Sidney, a city in Richland County, Montana, United States.
• The closest airport to Sidney-Richland Municipal Airport (SDY) is Sloulin Field International Airport (ISN), which is located 41 miles (67 kilometers) NE of SDY.
• The furthest airport from Sidney-Richland Municipal Airport (SDY) is Sir Gaëtan Duval Airport (RRG), which is located 10,383 miles (16,711 kilometers) away in Rodrigues Island, Mauritius.
• Sidney-Richland Municipal Airport (SDY) has 2 runways.

Facts about London City Airport (LCY):

• London City Airport was granted planning permission to construct an extended apron with four additional aircraft parking stands and four new gates to the east of the terminal in 2001.
• London City Airport (LCY) currently has only 1 runway.
• London City Airport handled 3,379,753 passengers last year.
• Because of London City Airport's relatively low elevation of 19 feet, planes can take off or land at London City 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.
• The closest airport to London City Airport (LCY) is London Biggin Hill Airport (BQH), which is located only 12 miles (19 kilometers) S of LCY.
• London City Airport is linked to London's new financial district at Canary Wharf, to the traditional financial district of the City of London, and to Stratford International station adjacent to the Olympic Park, via the Docklands Light Railway, that offers interchanges with London Underground, London Overground and Southeastern Trains.
• The furthest airport from London City Airport (LCY) is Chatham Islands (CHT), which is located 11,881 miles (19,121 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Corporate aircraft such as the Beechcraft Super King Air, Cessna CitationJet series, Hawker 400, Hawker 800, Piaggio Avanti and variants of the Dassault Falcon business jets are increasingly common.
• Construction began on the site shortly after permission was granted, with Charles, Prince of Wales laying the foundation stone of the terminal building, designed by R Seifert and Partners, on 2 May 1986.