Nonstop flight route between Lonely, North Slope Borough, Alaska, United States and Sheffield, England, United Kingdom:

About this route:

A direct, nonstop flight between Point Lonely Short Range Radar Site (LNI), Lonely, North Slope Borough, Alaska, United States and Sheffield City Heliport (SZD), Sheffield, England, United Kingdom would travel a Great Circle distance of 3,737 miles (or 6,013 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 Point Lonely Short Range Radar Site and Sheffield City Heliport, 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 Point Lonely Short Range Radar Site and Sheffield City Heliport. 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 Point Lonely Short Range Radar Site (LNI):

• The closest airport to Point Lonely Short Range Radar Site (LNI) is Alpine Airstrip (DQH), which is located 66 miles (106 kilometers) SE of LNI.
• The furthest airport from Point Lonely Short Range Radar Site (LNI) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,219 miles (16,447 kilometers) away in Villa Las Estrellas, Antarctica.
• The facility contains a rough airstrip at an elevation of 17 feet above mean sea level.
• The airstrip was built in 1957 to support the Distant Early Warning Line radar station at Point Lonely.
• Point Lonely Short Range Radar Site (LNI) currently has only 1 runway.
• In addition to being known as "Point Lonely Short Range Radar Site", other names for LNI include " " and "AK71".
• Because of Point Lonely Short Range Radar Site's relatively low elevation of 17 feet, planes can take off or land at Point Lonely Short Range Radar Site 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 Sheffield City Heliport (SZD):

• Because of Sheffield City Heliport's relatively low elevation of 231 feet, planes can take off or land at Sheffield City Heliport 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.
• Before it opened, Sheffield was the largest city in Europe without its own airport although there was a proposal made in 1968 to build an airport on land near Todwick in Rotherham but came to nothing.
• The furthest airport from Sheffield City Heliport (SZD) is Dunedin International Airport (DUD), which is located 11,799 miles (18,989 kilometers) away in Dunedin, Otago, New Zealand.
• The runway, as a part of the 80 acres, has been sold and will be developed into the Blue Skies Business Park.
• The closest airport to Sheffield City Heliport (SZD) is Robin Hood Airport Doncaster Sheffield (DSA), which is located only 17 miles (27 kilometers) ENE of SZD.
• The airport was built as part of a plan by the Sheffield Development Corporation to regenerate a very rundown old industrial area and to reclaim the land, which had previously been mined and was the site of derelict steelworks and waste tips.
• Sheffield City Heliport (SZD) currently has only 1 runway.
• There has been a degree of controversy over whether there was any incentive for Peel to promote the airport.