Nonstop flight route between Honolulu, Hawaii, United States and Catania, Italy:

About this route:

A direct, nonstop flight between Honolulu International Airport (HNL), Honolulu, Hawaii, United States and Naval Air Station Sigonella (NSY), Catania, Italy would travel a Great Circle distance of 8,353 miles (or 13,443 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 Honolulu International Airport and Naval Air Station Sigonella, 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 Honolulu International Airport and Naval Air Station Sigonella. 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 Honolulu International Airport (HNL):

• The furthest airport from Honolulu International Airport (HNL) is Ghanzi Airport (GNZ), which is nearly antipodal to Honolulu International Airport (meaning Honolulu International Airport is almost on the exact opposite side of the Earth from Ghanzi Airport), and is located 12,399 miles (19,955 kilometers) away in Ghanzi, Botswana.
• The closest airport to Honolulu International Airport (HNL) is Hickam Field (HIK), which is located only 0 mile (0 kilometer) N of HNL.
• The airport has four major runways, which it shares with the adjacent Hickam Air Force Base.
• Traffic between Honolulu and the mainland United States is dominated by flights to and from Los Angeles and San Francisco.
• Honolulu International Airport (HNL) has 6 runways.
• In 2012, the airport handled 19,291,412 passengers, 278,145 aircraft movements and processed 412,270 metric tonnes of cargo.
• As part of the modernization, flight display monitors throughout the airport have been upgraded, new food and beverage vendors have been added, and a new parking garage across from the International Arrivals terminal has been completed.
• Because of Honolulu International Airport's relatively low elevation of 13 feet, planes can take off or land at Honolulu 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.

Facts about Naval Air Station Sigonella (NSY):

• In addition to being known as "Naval Air Station Sigonella", other names for NSY include "Base aerea di Sigonella" and "NAS Sigonella".
• 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.
• When NATO took military intervention to Libya in 2011, NAS Sigonella played an important role in US Operation Odyssey Dawn because of its short distance to the country.
• Ground was broken in September, and construction on the administrative area at NAF I was started in 1958.
• It also serves as an Italian base for the 41º Stormo Antisom.
• Sigonella suffered its second major flood mid December 2005.
• 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.
• From 1987 to 2002, there was a base housing development Villaggio Costanzo which was located in the village of Santa Maria La Stella, in the comune of Aci Sant'Antonio, and approximately 60 minutes from NAS I.
• 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.