Nonstop flight route between Natori, Japan and Düne, Helgoland, Schleswig-Holstein, Germany:

About this route:

A direct, nonstop flight between Sendai Airport (SDJ), Natori, Japan and Heligoland Airport (HGL), Düne, Helgoland, Schleswig-Holstein, Germany would travel a Great Circle distance of 5,474 miles (or 8,810 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 Sendai Airport and Heligoland 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 Sendai Airport and Heligoland 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 Sendai Airport (SDJ):

• Sendai Airport (SDJ) has 2 runways.
• To reopen the airport, on 16 March 2011 a team from the United States Air Force's 320th Special Tactics Squadron from Kadena Air Base parachuted into Matsushima, Miyagi, then moved overland to the airport.
• The Sendai Airport Line rail link was completed on 18 March 2007 and began service between Sendai Station and Sendai Airport Station.
• The closest airport to Sendai Airport (SDJ) is Yamagata Airport (GAJ), which is located 35 miles (56 kilometers) WNW of SDJ.
• The airport reopened to limited commercial traffic on 13 April 2011.
• In addition to being known as "Sendai Airport", other names for SDJ include "仙台空港" and "Sendai Kūkō".
• The control tower, Tokyo Regional Civil Aviation Bureau office and Air Cargo Terminal are located on the west side of the main terminal building.
• Because of Sendai Airport's relatively low elevation of 6 feet, planes can take off or land at Sendai 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 furthest airport from Sendai Airport (SDJ) is Rio Grande Regional Airport (RIG), which is located 11,588 miles (18,650 kilometers) away in Rio Grande, Brazil.

Facts about Heligoland Airport (HGL):

• In addition to being known as "Heligoland Airport", another name for HGL is "Flughafen Helgoland-Düne".
• Because of Heligoland Airport's relatively low elevation of 7 feet, planes can take off or land at Heligoland 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 Heligoland Airport (HGL) is Wangerooge Airport (AGE), which is located 28 miles (45 kilometers) S of HGL.
• The furthest airport from Heligoland Airport (HGL) is Chatham Islands (CHT), which is located 11,693 miles (18,819 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The first military airfield on Düne existed during World War II when Heligoland had been fortified.
• The airport is licensed for aeroplanes up to 5,700 kilograms maximum takeoff weight and helicopters up to 10,000 kilograms.
• From 2005 to 2006, the main runway was extended from 400 m to 480 m for compliance with EU regulations on commercial air traffic.
• Heligoland Airport (HGL) has 3 runways.