Nonstop flight route between Sembach, Germany and Port Clarence, Alaska, United States:

About this route:

A direct, nonstop flight between Sembach KaserneSembach Air Base (SEX), Sembach, Germany and Port Clarence Coast Guard Station (KPC), Port Clarence, Alaska, United States would travel a Great Circle distance of 4,501 miles (or 7,244 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 Port Clarence Coast Guard Station, 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 Port Clarence Coast Guard Station. 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):

• 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.
• Despite these efforts, the land was successfully surveyed in August 1952.
• 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.
• At Nouasseur all training missions were accomplished as required.
• Sembach Kaserne is a United States Army installation in Sembach, Germany, near Kaiserslautern, and is about 19 miles east of Ramstein Air Base.
• During the remainder of the winter, the control tower, hangars, repair shops and other buildings were built along the taxiway.
• With the ongoing realignment of US forces in Europe the Army is preparing to move The United States Army Corrections Facility-Europe in Mannheim to Sembach Kaserne as all facilities in that city are to be closed no later than August 31, 2013.

Facts about Port Clarence Coast Guard Station (KPC):

• Because of Port Clarence Coast Guard Station's relatively low elevation of 10 feet, planes can take off or land at Port Clarence Coast Guard Station 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.
• Port Clarence Coast Guard Station (KPC) currently has only 1 runway.
• The closest airport to Port Clarence Coast Guard Station (KPC) is Brevig Mission Airport (KTS), which is located only 13 miles (20 kilometers) ENE of KPC.
• The furthest airport from Port Clarence Coast Guard Station (KPC) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,342 miles (16,644 kilometers) away in Villa Las Estrellas, Antarctica.