Nonstop flight route between Catania, Italy and Yellowknife, Northwest Territories, Canada:

About this route:

A direct, nonstop flight between Naval Air Station Sigonella (NSY), Catania, Italy and Yellowknife Airport (YZF), Yellowknife, Northwest Territories, Canada would travel a Great Circle distance of 4,989 miles (or 8,028 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 Naval Air Station Sigonella and Yellowknife 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 Naval Air Station Sigonella and Yellowknife 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 Naval Air Station Sigonella (NSY):

• Among the aircraft that fly from this island base are U.S.
• The airport resides at an elevation of 79 feet above mean sea level.
• In addition to being known as "Naval Air Station Sigonella", other names for NSY include "Base aerea di Sigonella" and "NAS Sigonella".
• Because of Naval Air Station Sigonella's relatively low elevation of 79 feet, planes can take off or land at Naval Air Station Sigonella 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.
• The furthest airport from Naval Air Station Sigonella (NSY) is Chatham Islands (CHT), which is located 11,695 miles (18,821 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• The closest airport to Naval Air Station Sigonella (NSY) is Catania–Fontanarossa Airport (CTA), which is located only 9 miles (14 kilometers) ENE of NSY.
• Naval Air Station Sigonella (NSY) has 2 runways.
• Sigonella's first flood occurred mid-September 1959.
• By the end of August 1959, the NAF II airfield was available for daylight flights under visual flight rules.

Facts about Yellowknife Airport (YZF):

• Yellowknife Airport (YZF) has 2 runways.
• The furthest airport from Yellowknife Airport (YZF) is Port Alfred Airport (AFD), which is located 9,830 miles (15,819 kilometers) away in Port Alfred, South Africa.
• In 2008 the airport's passenger terminal underwent an expansion to the departure/check in section, roughly doubling the size of the terminal.
• Because of Yellowknife Airport's relatively low elevation of 675 feet, planes can take off or land at Yellowknife 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.
• The closest airport to Yellowknife Airport (YZF) is Fort Resolution Airport (YFR), which is located 92 miles (148 kilometers) SSE of YZF.
• The Royal Canadian Mounted Police "G" Division maintains a hangar for its air section just south of the passenger terminal.