Nonstop flight route between Sembach, Germany and Yanji, Jilin, China:

About this route:

A direct, nonstop flight between Sembach KaserneSembach Air Base (SEX), Sembach, Germany and Yanji Chaoyangchuan Airport (YNJ), Yanji, Jilin, China would travel a Great Circle distance of 5,142 miles (or 8,275 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 Sembach KaserneSembach Air Base and Yanji Chaoyangchuan 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 Sembach KaserneSembach Air Base and Yanji Chaoyangchuan 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 Sembach KaserneSembach Air Base (SEX):

• In the middle of April 1952, the residents of Sembach learned that the land to the north of the now completed flightline was to be used for the construction of multi-story barracks and office buildings.
• The furthest airport from Sembach KaserneSembach Air Base (SEX) is Chatham Islands (CHT), which is located 11,992 miles (19,299 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Sembach KaserneSembach Air Base (SEX) is Ramstein Air Base (RMS), which is located only 13 miles (21 kilometers) WSW of SEX.
• On 1 January 1957 a fourth squadron, the 19th TRS was transferred from the 47th Bombardment Wing at RAF Sculthorpe to the 66th TRW.
• Sembach is the home of the United States Army's 230th Military Police Company, the 95th Military Police Battalion, 18th Military Police Brigade, the 30th Medical Command, and the 786th Security Forces Squadron regional training center.
• In 1950, as a result of the Cold War threat of the Soviet Union, the United States was rapidly expanding its air forces, announcing an increase in the number of combat wings from 48 in 1950 to 95 by June 1952.
• In 1939, the German Luftwaffe ordered that the area be reserved for use as a fighter base.
• Another reason for the move to France was the unsuitability of Sembach's runway, which was barely adequate for the RF-84, but absolutely unsuitable for the higher performance RF-101 aircraft

Facts about Yanji Chaoyangchuan Airport (YNJ):

• Because of Yanji Chaoyangchuan Airport's relatively low elevation of 623 feet, planes can take off or land at Yanji Chaoyangchuan 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 Yanji Chaoyangchuan Airport (YNJ) is Chongjin Airport (RGO), which is located 101 miles (162 kilometers) S of YNJ.
• In addition to being known as "Yanji Chaoyangchuan Airport", other names for YNJ include "延吉朝阳川机场Yánjí Chāoyángchuān Jīchǎng" and "연길조양천공항延吉朝陽川空港Yeongil Joyangcheon Gonghang".
• Yanji Chaoyangchuan Airport (YNJ) currently has only 1 runway.
• Yanji Chaoyangchuan Airport handled 1,016,274 passengers last year.
• The furthest airport from Yanji Chaoyangchuan Airport (YNJ) is Miramar Airport (MJR), which is located 11,936 miles (19,209 kilometers) away in Miramar, Buenos Aires, Argentina.