Nonstop flight route between Georgetown, Ascension Island, Saint Helena and Medicine Hat, Alberta, Canada:

About this route:

A direct, nonstop flight between RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena and Medicine Hat Airport (YXH), Medicine Hat, Alberta, Canada would travel a Great Circle distance of 6,920 miles (or 11,137 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 RAF Ascension and Medicine Hat 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 RAF Ascension and Medicine Hat 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 RAF Ascension (ASI):

• The NASA Tracking Station at Devil's Ashpit and the Cable & Wireless Earth Station at Donkey Plain were built in the "mid-sixties" for space operations and communications, including the latter's use for transmitting "microwave borne data via the Early Bird Satellite back to the NASA facility at Andover, Maine.
• The station comes under the overall jurisdiction of the Commander British Forces South Atlantic Islands, an officer of one-star rank.
• The furthest airport from RAF Ascension (ASI) is Ujae Airport (UJE), which is nearly antipodal to RAF Ascension (meaning RAF Ascension is almost on the exact opposite side of the Earth from Ujae Airport), and is located 12,370 miles (19,907 kilometers) away in Ujae Atoll, Marshall Islands.
• The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
• Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.
• Ascension Island Auxiliary Field was being built by 181 men from Saint Helena by 1957
• In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
• In 1939 Ascension became important as a HF/DF radio station covering trade routes.

Facts about Medicine Hat Airport (YXH):

• The furthest airport from Medicine Hat Airport (YXH) is Tôlanaro Airport (FTU), which is located 10,339 miles (16,639 kilometers) away in Tôlanaro, Madagascar.
• Medicine Hat Airport (YXH) has 2 runways.
• The closest airport to Medicine Hat Airport (YXH) is CFB Suffield (YSD), which is located 27 miles (43 kilometers) NW of YXH.