Nonstop flight route between Hayward, Wisconsin, United States and Sembach, Germany:
Departure Airport:

Arrival Airport:

Distance from HYR to SEX:
Share this route:
Jump to:
- About this route
- HYR Airport Information
- SEX Airport Information
- Facts about HYR
- Facts about SEX
- Map of Nearest Airports to HYR
- List of Nearest Airports to HYR
- Map of Furthest Airports from HYR
- List of Furthest Airports from HYR
- Map of Nearest Airports to SEX
- List of Nearest Airports to SEX
- Map of Furthest Airports from SEX
- List of Furthest Airports from SEX
About this route:
A direct, nonstop flight between Sawyer County Airport (HYR), Hayward, Wisconsin, United States and Sembach KaserneSembach Air Base (SEX), Sembach, Germany would travel a Great Circle distance of 4,261 miles (or 6,857 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 Sawyer County Airport and Sembach KaserneSembach Air Base, 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 Sawyer County Airport and Sembach KaserneSembach Air Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HYR / KHYR |
Airport Name: | Sawyer County Airport |
Location: | Hayward, Wisconsin, United States |
GPS Coordinates: | 46°1'31"N by 91°26'39"W |
Area Served: | Hayward, Wisconsin |
Operator/Owner: | Sawyer County |
Airport Type: | Public |
Elevation: | 1216 feet (371 meters) |
# of Runways: | 2 |
View all routes: | Routes from HYR |
More Information: | HYR Maps & Info |
Arrival 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 |
Facts about Sawyer County Airport (HYR):
- Hayward VOR/DME, 113.4 MHz, is located on field.
- Sawyer County Airport (HYR) has 2 runways.
- The closest airport to Sawyer County Airport (HYR) is John F. Kennedy Memorial Airport (ASX), which is located 44 miles (71 kilometers) NE of HYR.
- Sawyer County Airport is a county owned, public use airport in Sawyer County, Wisconsin, United States.
- The furthest airport from Sawyer County Airport (HYR) is Margaret River Airport (MGV), which is located 10,813 miles (17,402 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Sembach KaserneSembach Air Base (SEX):
- 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.
- 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.
- As 1957 progressed USAFE HQ decided to reorganizs its tactical reconnaissance assets.
- 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.
- After the departure of the 66th, Sembach was taken over by the 7127th Support Group in June 1958 as a 'placeholder' unit.