Nonstop flight route between Sembach, Germany and Denison, Iowa, United States:
Departure Airport:

Arrival Airport:

Distance from SEX to DNS:
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- About this route
- SEX Airport Information
- DNS Airport Information
- Facts about SEX
- Facts about DNS
- Map of Nearest Airports to SEX
- List of Nearest Airports to SEX
- Map of Furthest Airports from SEX
- List of Furthest Airports from SEX
- Map of Nearest Airports to DNS
- List of Nearest Airports to DNS
- Map of Furthest Airports from DNS
- List of Furthest Airports from DNS
About this route:
A direct, nonstop flight between Sembach KaserneSembach Air Base (SEX), Sembach, Germany and Denison Municipal Airport (DNS), Denison, Iowa, United States would travel a Great Circle distance of 4,596 miles (or 7,397 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 Denison Municipal 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 Denison Municipal 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: | DNS / KDNS |
Airport Name: | Denison Municipal Airport |
Location: | Denison, Iowa, United States |
GPS Coordinates: | 41°59'12"N by 95°22'50"W |
Area Served: | Denison, Iowa |
Operator/Owner: | City of Denison |
Airport Type: | Public |
Elevation: | 1274 feet (388 meters) |
# of Runways: | 3 |
View all routes: | Routes from DNS |
More Information: | DNS Maps & Info |
Facts about Sembach KaserneSembach Air Base (SEX):
- 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 third and final phase of construction at Sembach Air Base was conducted in the summer of 1954 when the housing area was built.
- 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.
- 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.
- Although the Air Base was constructed in the French Zone of Occupation under French direction, it was built to be used by NATO forces and was, moreover, intended to be an American Air Base from the beginning.
- The 38th TMW was originally composed of three Tactical Missile groups, the 585th Tactical Missile Group at Bitburg AB, the 586th Tactical Missile Group at Hahn AB, and the 587th Tactical Missile Group at Sembach AB, in addition to a headquarters unit.
- On 30 November 1954, the 30th TRS received the first Martin RB-57A Canberra, to replace its World War II vintage RB-26 Invaders.
Facts about Denison Municipal Airport (DNS):
- The closest airport to Denison Municipal Airport (DNS) is Arthur N. Neu Airport (CIN), which is located 31 miles (49 kilometers) E of DNS.
- Denison Municipal Airport (DNS) has 3 runways.
- The furthest airport from Denison Municipal Airport (DNS) is Margaret River Airport (MGV), which is located 10,696 miles (17,214 kilometers) away in Margaret River, Western Australia, Australia.