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

About this route:

A direct, nonstop flight between Naval Air Station Sigonella (NSY), Catania, Italy and Ulukhaktok/Holman Airport (YHI), Ulukhaktok, Northwest Territories, Canada would travel a Great Circle distance of 4,607 miles (or 7,414 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 Ulukhaktok/Holman 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 Ulukhaktok/Holman 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):

• When there was no room for expansion at Malta, the U.S.
• On the night of 10 October 1985, there were tense hours on NAS II when the Italian Carabinieri, Italian Air Force, and the US Army's Delta Force came close to firing upon one another following the interception by Navy F-14 Tomcat fighters of an Egyptian Boeing 737 airliner carrying the hijackers of the Italian cruise ship, the Achille Lauro, which had been commandeered by members of the PLO on 7 October.
• 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.
• NAS Sigonella has the best claim to be hub of U.S.
• 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.
• On 1 April 2004, the Defense Logistics Agency opened Defense Depot Sigonella Italy on NAS II to serve as a supply base for the Mediterranean.
• In addition to being known as "Naval Air Station Sigonella", other names for NSY include "Base aerea di Sigonella" and "NAS Sigonella".
• Naval Air Station Sigonella (NSY) has 2 runways.
• 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.

Facts about Ulukhaktok/Holman Airport (YHI):

• Ulukhaktok/Holman Airport (YHI) currently has only 1 runway.
• During the initial planning stages community consultation was held and a major concern was expressed over the runway headings.
• The furthest airport from Ulukhaktok/Holman Airport (YHI) is Teniente Rodolfo Marsh Airport (TNM), which is located 9,609 miles (15,464 kilometers) away in Villa Las Estrellas, Antarctica.
• When the airport was originally constructed there was no provision for dedicated maintenance vehicles and they had to be shared with the community.
• The runway is the standard gravel strip that is seen in most Canadian Arctic communities and is 4,300 by 100 ft with the centre 117 ft above sea leavel.
• The closest airport to Ulukhaktok/Holman Airport (YHI) is Paulatuk (Nora Aliqatchialuk Ruben) Airport (YPC), which is located 177 miles (284 kilometers) WSW of YHI.
• There is also a Type K ARCAL system.
• Because of Ulukhaktok/Holman Airport's relatively low elevation of 117 feet, planes can take off or land at Ulukhaktok/Holman 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.