Nonstop flight route between Thunder Bay, Ontario, Canada and Georgetown, Ascension Island, Saint Helena:

About this route:

A direct, nonstop flight between Thunder Bay International Airport (YQT), Thunder Bay, Ontario, Canada and RAF Ascension (ASI), Georgetown, Ascension Island, Saint Helena would travel a Great Circle distance of 5,951 miles (or 9,578 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 Thunder Bay International 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 Thunder Bay International 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 Thunder Bay International Airport (YQT):

• The closest airport to Thunder Bay International Airport (YQT) is Grand Marais/Cook County Airport (GRM), which is located 61 miles (99 kilometers) SW of YQT.
• In addition to being known as "Thunder Bay International Airport", another name for YQT is "Thunder Bay Airport".
• Because of Thunder Bay International Airport's relatively low elevation of 654 feet, planes can take off or land at Thunder Bay International 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.
• Thunder Bay International Airport (YQT) has 2 runways.
• Thunder Bay International Airport handled 761,000 passengers last year.
• The furthest airport from Thunder Bay International Airport (YQT) is Margaret River Airport (MGV), which is located 10,833 miles (17,435 kilometers) away in Margaret River, Western Australia, Australia.
• The airport went under major renovations in 1994 with the construction of a new airport terminal building, including two jetways, a large food court, a gift shop and an arcade.

Facts about RAF Ascension (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.
• The Target Tracking Radar Station was a Nike Zeus test facility for tracking reentry vehicles from Cape Canaveral missile launches.
• The RAF presence on Ascension is backed up by United States Air Force personnel, who contribute a similar number of service personnel to ensure the effective running of the station, under the command of Captain Eduard Rodriguez, who is responsible to the RAF Station Commander.
• The closest airport to RAF Ascension (ASI) is Sasstown Airport (SAZ), which is located 965 miles (1,553 kilometers) NNE of ASI.