Nonstop flight route between San Jose, California, United States and Siena, Italy:

About this route:

A direct, nonstop flight between Norman Y. Mineta San Jose International Airport (SJC), San Jose, California, United States and Siena-Ampugnano Airport (SAY), Siena, Italy would travel a Great Circle distance of 6,140 miles (or 9,882 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 Norman Y. Mineta San Jose 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 Norman Y. Mineta San Jose 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 Norman Y. Mineta San Jose International Airport (SJC):

• The furthest airport from Norman Y. Mineta San Jose International Airport (SJC) is Tôlanaro Airport (FTU), which is located 11,363 miles (18,287 kilometers) away in Tôlanaro, Madagascar.
• The closest airport to Norman Y. Mineta San Jose International Airport (SJC) is Reid-Hillview Airport of Santa Clara County (RHV), which is located only 6 miles (10 kilometers) ESE of SJC.
• From 1960 to 2010 San Jose State University operated a flight-simulator facility for its aviation program in buildings at the southeast corner of the airport.
• In December 2011, All Nippon Airways announced it would begin service between San Jose and Tokyo in 2012, restoring the link between the two cities that was lost when American ended the route in 2006.
• Norman Y. Mineta San Jose International Airport (SJC) has 3 runways.
• In October 2005, Hawaiian Airlines began daily nonstops to Honolulu.
• In 2010, service expanded at SJC for the first time in several years.
• Because of Norman Y. Mineta San Jose International Airport's relatively low elevation of 62 feet, planes can take off or land at Norman Y. Mineta San Jose 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.
• In November 2001 the airport was renamed after Norman Yoshio Mineta, a native of San Jose, its former mayor and congressman, former United States Secretary of Commerce and former United States Secretary of Transportation.
• Norman Y. Mineta San Jose International Airport handled 8,357,384 passengers last year.

Facts about Siena-Ampugnano Airport (SAY):

• In addition to being known as "Siena-Ampugnano Airport", other names for SAY include "Aeroporto di Siena-Ampugnano" and "Siena-Ampugnano".
• 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.
• Siena-Ampugnano Airport (SAY) currently has only 1 runway.
• The closest airport to Siena-Ampugnano Airport (SAY) is Grosseto Airport (GRS), which is located 36 miles (57 kilometers) SSW of SAY.
• Siena-Ampugnano Airport is a small military airfield near Siena, in Tuscany, Italy.
• During World War II, the facility was known as Malignano Airfield.
• Siena-Ampugnano Airport handled 3,745 passengers last year.
• 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.