Nonstop flight route between Sembach, Germany and St. Paul, Alberta, Canada:

About this route:

A direct, nonstop flight between Sembach KaserneSembach Air Base (SEX), Sembach, Germany and St. Paul Aerodrome (ZSP), St. Paul, Alberta, Canada would travel a Great Circle distance of 4,463 miles (or 7,183 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 St. Paul Aerodrome, 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 St. Paul Aerodrome. 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 1939, the German Luftwaffe ordered that the area be reserved for use as a fighter base.
• Another reason for the move to France was the unsuitability of Sembach's runway, which was barely adequate for the RF-84, but absolutely unsuitable for the higher performance RF-101 aircraft
• 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.
• During the remainder of the winter, the control tower, hangars, repair shops and other buildings were built along the taxiway.
• 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.
• 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 closest airport to Sembach KaserneSembach Air Base (SEX) is Ramstein Air Base (RMS), which is located only 13 miles (21 kilometers) WSW of SEX.
• On 30 November 1954, the 30th TRS received the first Martin RB-57A Canberra, to replace its World War II vintage RB-26 Invaders.

Facts about St. Paul Aerodrome (ZSP):

• The furthest airport from St. Paul Aerodrome (ZSP) is Tôlanaro Airport (FTU), which is located 10,147 miles (16,330 kilometers) away in Tôlanaro, Madagascar.
• In addition to being known as "St. Paul Aerodrome", another name for ZSP is "CEW3".
• The closest airport to St. Paul Aerodrome (ZSP) is Bonnyville Airport (YBY), which is located 34 miles (54 kilometers) NE of ZSP.
• St. Paul Aerodrome (ZSP) currently has only 1 runway.