Nonstop flight route between Sembach, Germany and Billings, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from SEX to BIL:
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- About this route
- SEX Airport Information
- BIL Airport Information
- Facts about SEX
- Facts about BIL
- 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 BIL
- List of Nearest Airports to BIL
- Map of Furthest Airports from BIL
- List of Furthest Airports from BIL
About this route:
A direct, nonstop flight between Sembach KaserneSembach Air Base (SEX), Sembach, Germany and Billings Logan International Airport (BIL), Billings, Montana, United States would travel a Great Circle distance of 4,827 miles (or 7,769 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 Billings Logan International 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 Billings Logan International 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: | BIL / KBIL |
Airport Name: | Billings Logan International Airport |
Location: | Billings, Montana, United States |
GPS Coordinates: | 45°48'28"N by 108°32'34"W |
Area Served: | Billings, Montana |
Operator/Owner: | City of Billings |
Airport Type: | Public |
Elevation: | 3652 feet (1,113 meters) |
# of Runways: | 3 |
View all routes: | Routes from BIL |
More Information: | BIL Maps & Info |
Facts about Sembach KaserneSembach Air Base (SEX):
- On 30 November 1954, the 30th TRS received the first Martin RB-57A Canberra, to replace its World War II vintage RB-26 Invaders.
- At Nouasseur all training missions were accomplished as required.
- 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'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.
- In February 1957, the RB-57s of the 30th TFS at Sembach were also being replaced by the Douglas RB-66 Destroyer.
- 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.
- 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.
- 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.
- Sembach serves a population of about 2,000.
Facts about Billings Logan International Airport (BIL):
- Billings Logan International Airport (BIL) has 3 runways.
- There are nine taxiways currently in use.
- Billings Logan International Airport is two miles northwest of downtown Billings, in Yellowstone County, Montana.
- In 1927 The City of Billings approved $5,000 and 400 acres on top of the Rims to build a runway.
- The furthest airport from Billings Logan International Airport (BIL) is Sir Gaëtan Duval Airport (RRG), which is located 10,579 miles (17,025 kilometers) away in Rodrigues Island, Mauritius.
- The name changed from the Billings Municipal Airport to Billings Logan Field in 1957, after Dick Logan, the airport manager, died.
- Billings Logan International Airport handled 899,302 passengers last year.
- The closest airport to Billings Logan International Airport (BIL) is Roundup Airport (RPX), which is located 46 miles (74 kilometers) N of BIL.