Nonstop flight route between New York City, New York, United States and Siena, Italy:

About this route:

A direct, nonstop flight between John F. Kennedy International Airport (JFK), New York City, New York, United States and Siena-Ampugnano Airport (SAY), Siena, Italy would travel a Great Circle distance of 4,172 miles (or 6,715 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 John F. Kennedy International Airport and Siena-Ampugnano 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 John F. Kennedy International Airport and Siena-Ampugnano 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 John F. Kennedy International Airport (JFK):

• John F. Kennedy International Airport handled 50,423,765 passengers last year.
• Because of John F. Kennedy International Airport's relatively low elevation of 13 feet, planes can take off or land at John F. Kennedy 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 March 19, 2007 JFK became the first airport in the United States to receive the Airbus A380 with passengers aboard.
• The furthest airport from John F. Kennedy International Airport (JFK) is Margaret River Airport (MGV), which is located 11,764 miles (18,933 kilometers) away in Margaret River, Western Australia, Australia.
• John F. Kennedy International Airport (JFK) has 4 runways.
• Terminal 7 was designed by GMW Architects and built for BOAC and Air Canada in 1970.
• Terminal 2 opened in 1962 as the home of Northeast Airlines, Braniff and Northwest Airlines, and is now exclusively used and operated by Delta Air Lines.
• The Port of New York Authority originally planned a single 55-gate terminal, but the major airlines did not agree with this plan, arguing that the terminal would be far too small for future traffic.
• The closest airport to John F. Kennedy International Airport (JFK) is Flushing Airport (closed 1984) (FLU), which is located only 10 miles (16 kilometers) NNW of JFK.
• Dedicated as New York International Airport in 1948, the airport was more commonly known as Idlewild Airport until 1963, when it was renamed in memory of John F.

Facts about Siena-Ampugnano Airport (SAY):

• Siena-Ampugnano Airport handled 3,745 passengers last year.
• The closest airport to Siena-Ampugnano Airport (SAY) is Grosseto Airport (GRS), which is located 36 miles (57 kilometers) SSW of SAY.
• The furthest airport from Siena-Ampugnano Airport (SAY) is Chatham Islands (CHT), which is nearly antipodal to Siena-Ampugnano Airport (meaning Siena-Ampugnano Airport is almost on the exact opposite side of the Earth from Chatham Islands), and is located 12,049 miles (19,391 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "Siena-Ampugnano Airport", other names for SAY include "Aeroporto di Siena-Ampugnano" and "Siena-Ampugnano".
• Siena-Ampugnano Airport (SAY) currently has only 1 runway.
• Because of Siena-Ampugnano Airport's relatively low elevation of 634 feet, planes can take off or land at Siena-Ampugnano 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 airport resides at an elevation of 634 feet above mean sea level.