Nonstop flight route between Smithers, British Columbia, Canada and Georgetown, Ascension Island, Saint Helena:

About this route:

A direct, nonstop flight between Smithers Regional Airport (YYD), Smithers, British Columbia, Canada and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 7,568 miles (or 12,179 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 Smithers Regional Airport and RAF Ascension, 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 Smithers Regional Airport and RAF Ascension. 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 Smithers Regional Airport (YYD):

• Smithers Regional Airport (YYD) currently has only 1 runway.
• The closest airport to Smithers Regional Airport (YYD) is Burns Lake Airport (YPZ), which is located 58 miles (94 kilometers) ESE of YYD.
• The furthest airport from Smithers Regional Airport (YYD) is Port Alfred Airport (AFD), which is located 10,507 miles (16,909 kilometers) away in Port Alfred, South Africa.
• Originally the runway was 5,000 ft, but it has been expanded to 7,544 ft so that the airport can land larger aircraft.
• Smithers Airport, is located 2 nautical miles north of Smithers, British Columbia, Canada.

Facts about RAF Ascension (ASI):

• Ascension serves as a diversion airport for ETOPS aircraft crossing the Atlantic.
• The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.
• In addition to being known as "RAF Ascension", another name for ASI is "Wideawake Airbase/Field".
• 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 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.
• Wideawake Airfield was a US installation built in 1943 by arrangement with the British government.