Nonstop flight route between Catania, Italy and Hangzhou, China:

About this route:

A direct, nonstop flight between Naval Air Station Sigonella (NSY), Catania, Italy and Hangzhou Xiaoshan International Airport (HGH), Hangzhou, China would travel a Great Circle distance of 5,733 miles (or 9,227 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 Hangzhou Xiaoshan International 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 Hangzhou Xiaoshan International 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):

• By the end of August 1959, the NAF II airfield was available for daylight flights under visual flight rules.
• In addition to being known as "Naval Air Station Sigonella", other names for NSY include "Base aerea di Sigonella" and "NAS Sigonella".
• 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.
• 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.
• 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.
• 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.

Facts about Hangzhou Xiaoshan International Airport (HGH):

• The furthest airport from Hangzhou Xiaoshan International Airport (HGH) is Reconquista Airport (RCQ), which is nearly antipodal to Hangzhou Xiaoshan International Airport (meaning Hangzhou Xiaoshan International Airport is almost on the exact opposite side of the Earth from Reconquista Airport), and is located 12,366 miles (19,901 kilometers) away in Reconquista, Santa Fe, Argentina.
• The closest airport to Hangzhou Xiaoshan International Airport (HGH) is Yiwu Airport (YIW), which is located 66 miles (106 kilometers) SSW of HGH.
• Bus services to/from downtown Hangzhou originate/terminate at the Ticketing Office on Tiyuchang Road with intermediate stops in between.
• Hangzhou Xiaoshan International Airport (HGH) has 2 runways.
• Maintenance facilities are certified to perform B-Check on all types of aircraft and C-Check on Boeing 737 and Boeing 757 aircraft.
• In addition to being known as "Hangzhou Xiaoshan International Airport", other names for HGH include "杭州萧山国际机场" and "Hángzhōu Xiāoshān Guójì Jīchǎng".
• Hangzhou Xiaoshan International Airport handled 22,114,103 passengers last year.
• Because of Hangzhou Xiaoshan International Airport's relatively low elevation of 23 feet, planes can take off or land at Hangzhou Xiaoshan 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.
• On the evening of 9 July 2010, the airport was shut down for an hour when an unidentified flying object was detected.