Nonstop flight route between Sembach, Germany and Alma, Michigan, United States:

About this route:

A direct, nonstop flight between Sembach KaserneSembach Air Base (SEX), Sembach, Germany and Gratiot Community Airport (AMN), Alma, Michigan, United States would travel a Great Circle distance of 4,142 miles (or 6,665 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 Gratiot Community 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 Gratiot Community Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Sembach KaserneSembach Air Base (SEX):

• In January 1958, it was announced that the 66th TRW would transition to the RF-101 Voodoo.
• 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.
• 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.
• Many workers were brought in to build the new base, and the village of Sembach took on the character of a boomtown.
• On 1 January 1957 a fourth squadron, the 19th TRS was transferred from the 47th Bombardment Wing at RAF Sculthorpe to the 66th TRW.
• 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.

Facts about Gratiot Community Airport (AMN):

• The furthest airport from Gratiot Community Airport (AMN) is Margaret River Airport (MGV), which is located 11,192 miles (18,011 kilometers) away in Margaret River, Western Australia, Australia.
• Gratiot Community Airport (AMN) has 2 runways.
• Because of Gratiot Community Airport's relatively low elevation of 754 feet, planes can take off or land at Gratiot Community 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.
• Gratiot Community Airport is a public use airport located three nautical miles southwest of the central business district of Alma, a city in Gratiot County, Michigan, United States.
• The closest airport to Gratiot Community Airport (AMN) is Mount Pleasant Municipal Airport (MOP), which is located 21 miles (34 kilometers) N of AMN.