Nonstop flight route between Sembach, Germany and Chanute, Kansas, United States:
Departure Airport:

Arrival Airport:

Distance from SEX to CNU:
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- About this route
- SEX Airport Information
- CNU Airport Information
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- Map of Furthest Airports from SEX
- List of Furthest Airports from SEX
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- List of Furthest Airports from CNU
About this route:
A direct, nonstop flight between Sembach KaserneSembach Air Base (SEX), Sembach, Germany and Chanute Martin Johnson Airport (CNU), Chanute, Kansas, United States would travel a Great Circle distance of 4,819 miles (or 7,755 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 Chanute Martin Johnson 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 Chanute Martin Johnson Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SEX / ETAS |
Airport Name: | Sembach KaserneSembach Air Base |
Location: | Sembach, Germany |
GPS Coordinates: | 49°31'41"N by 7°51'56"E |
Operator/Owner: | United States with authority from Germany |
View all routes: | Routes from SEX |
More Information: | SEX Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CNU / KCNU |
Airport Name: | Chanute Martin Johnson Airport |
Location: | Chanute, Kansas, United States |
GPS Coordinates: | 37°40'8"N by 95°29'5"W |
Area Served: | Chanute, Kansas |
Operator/Owner: | City of Chanute |
Airport Type: | Public |
Elevation: | 1002 feet (305 meters) |
# of Runways: | 2 |
View all routes: | Routes from CNU |
More Information: | CNU Maps & Info |
Facts about Sembach KaserneSembach Air Base (SEX):
- Sembach's origins date back to 1919 after World War I when French occupation troops used the eastern half of the present flightline as an airfield.
- 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.
- In April 1951, German surveyors visited the area in the company of French officers.
- On 6 December 1957 HQ, USAFE transferred the 19th and 30th TRS and their RB-66s to the 10th TRW.
- Many workers were brought in to build the new base, and the village of Sembach took on the character of a boomtown.
- With this announcement, and everyone being satisfied, Sembach became a center of activity once more, and construction of the administrative area of the base began in October 1952.
- 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.
- During the Cold War, Sembach Air Base housed a variety of USAF Tactical Reconnaissance, Close Air Support and Tactical Air Control units as a front line NATO air base.
- 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.
Facts about Chanute Martin Johnson Airport (CNU):
- Chanute Martin Johnson Airport (CNU) has 2 runways.
- The furthest airport from Chanute Martin Johnson Airport (CNU) is Margaret River Airport (MGV), which is located 10,711 miles (17,238 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Chanute Martin Johnson Airport (CNU) is Tri-City Airport (PPF), which is located 23 miles (38 kilometers) S of CNU.
- Chanute Martin Johnson Airport is a city-owned airport two miles southwest of Chanute, in Neosho County, Kansas.