Nonstop flight route between Sembach, Germany and Alexander Bay, South Africa:

About this route:

A direct, nonstop flight between Sembach KaserneSembach Air Base (SEX), Sembach, Germany and Alexander Bay Airport (ALJ), Alexander Bay, South Africa would travel a Great Circle distance of 5,423 miles (or 8,727 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 Alexander 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 Alexander Bay 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):

• 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.
• 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.
• 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.
• On 30 November 1954, the 30th TRS received the first Martin RB-57A Canberra, to replace its World War II vintage RB-26 Invaders.
• The 603d Air Base Wing was activated after the departure of the 38th to administer Sembach Air Base and to perform a mission of support for the 601st Tactical Control Group and the 7th Air Commando Squadron.
• As 1957 progressed USAFE HQ decided to reorganizs its tactical reconnaissance assets.
• During the remainder of the winter, the control tower, hangars, repair shops and other buildings were built along the taxiway.

Facts about Alexander Bay Airport (ALJ):

• The closest airport to Alexander Bay Airport (ALJ) is Kleinsee Airport (KLZ), which is located 84 miles (135 kilometers) SSE of ALJ.
• Alexander Bay Airport (ALJ) has 3 runways.
• The furthest airport from Alexander Bay Airport (ALJ) is Princeville Airport (HPV), which is located 11,931 miles (19,200 kilometers) away in Hanalei, Hawaii, United States.
• Because of Alexander Bay Airport's relatively low elevation of 98 feet, planes can take off or land at Alexander 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.