Nonstop flight route between Sembach, Germany and Hooper Bay, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from SEX to HPB:
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- About this route
- SEX Airport Information
- HPB Airport Information
- Facts about SEX
- Facts about HPB
- 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 HPB
- List of Nearest Airports to HPB
- Map of Furthest Airports from HPB
- List of Furthest Airports from HPB
About this route:
A direct, nonstop flight between Sembach KaserneSembach Air Base (SEX), Sembach, Germany and Hooper Bay Airport (HPB), Hooper Bay, Alaska, United States would travel a Great Circle distance of 4,757 miles (or 7,655 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 Hooper Bay 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 Hooper Bay 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: | HPB / PAHP |
Airport Name: | Hooper Bay Airport |
Location: | Hooper Bay, Alaska, United States |
GPS Coordinates: | 61°31'26"N by 166°8'48"W |
Operator/Owner: | State of Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 13 feet (4 meters) |
# of Runways: | 1 |
View all routes: | Routes from HPB |
More Information: | HPB Maps & Info |
Facts about Sembach KaserneSembach Air Base (SEX):
- In February 1957, the RB-57s of the 30th TFS at Sembach were also being replaced by the Douglas RB-66 Destroyer.
- 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 American flag first flew at Sembach Air Base on 8 July 1953.
- 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 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.
- In January 1958, it was announced that the 66th TRW would transition to the RF-101 Voodoo.
Facts about Hooper Bay Airport (HPB):
- The furthest airport from Hooper Bay Airport (HPB) is Cape Town International Airport (CPT), which is located 10,521 miles (16,933 kilometers) away in Cape Town, South Africa.
- Because of Hooper Bay Airport's relatively low elevation of 13 feet, planes can take off or land at Hooper Bay 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.
- Hooper Bay Airport (HPB) currently has only 1 runway.
- The closest airport to Hooper Bay Airport (HPB) is Chevak Airport (VAK), which is located only 18 miles (29 kilometers) E of HPB.