Nonstop flight route between Comiso, Italy and Philadelphia, Pennsylvania, United States:

About this route:

A direct, nonstop flight between Comiso Airport (CIY), Comiso, Italy and Philadelphia International Airport (PHL), Philadelphia, Pennsylvania, United States would travel a Great Circle distance of 4,644 miles (or 7,473 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 Comiso Airport and Philadelphia 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 Comiso Airport and Philadelphia 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 Comiso Airport (CIY):

• Comiso Airport, also known as Vincenzo Magliocco Airport, is located in the Sicilian city of Comiso, is an airport which serves Comiso and Ragusa.
• The closest airport to Comiso Airport (CIY) is Naval Air Station Sigonella (NSY), which is located 33 miles (53 kilometers) NNE of CIY.
• Comiso Airport (CIY) currently has only 1 runway.
• In addition to being known as "Comiso Airport", another name for CIY is "Aeroporto di Comiso".
• The furthest airport from Comiso Airport (CIY) is Chatham Islands (CHT), which is located 11,689 miles (18,812 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Because of Comiso Airport's relatively low elevation of 620 feet, planes can take off or land at Comiso 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.
• During the Cold War, on August 7, 1981 it was officially selected as the second European main operating base for BGM-109G Ground Launched Cruise Missiles, deployed by the North Atlantic Treaty Organization in response to the development and deployment of new intercontinental and intermediate range missiles by the Soviet Union.

Facts about Philadelphia International Airport (PHL):

• During 1945 the Air Force reduced its use of the airport and it was returned to civil control that September.
• Philadelphia International Airport has seven terminal buildings, which are divided into seven lettered concourses, which together contain 111 gates total.
• Philadelphia International Airport (PHL) has 4 runways.
• With 460,779 aircraft movements in 2010, Philadelphia International Airport ranks 12th busiest in the world in terms of aircraft movements.
• The April 1957 OAG shows 30 weekday departures on Eastern, 24 TWA, 24 United, 18 American, 16 National, 14 Capital, 6 Allegheny and 3 Delta.
• Starting in 1925 the Pennsylvania National Guard used the PHL site as a training airfield.
• Because of Philadelphia International Airport's relatively low elevation of 36 feet, planes can take off or land at Philadelphia 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.
• The closest airport to Philadelphia International Airport (PHL) is Philadelphia Seaplane BaseChandler Field (PSQ), which is located only 3 miles (5 kilometers) WSW of PHL.
• The furthest airport from Philadelphia International Airport (PHL) is Margaret River Airport (MGV), which is located 11,734 miles (18,884 kilometers) away in Margaret River, Western Australia, Australia.
• In the 1980s PHL hosted several hubs.
• Southwest Airlines, the fastest growing airline for several years after beginning service to PHL in 2004, worked with the city and the airport to expand and improve its facilities.