Nonstop flight route between Siena, Italy and Flint, Michigan, United States:

About this route:

A direct, nonstop flight between Siena-Ampugnano Airport (SAY), Siena, Italy and Bishop International Airport (FNT), Flint, Michigan, United States would travel a Great Circle distance of 4,500 miles (or 7,242 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 Siena-Ampugnano Airport and Bishop 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 Siena-Ampugnano Airport and Bishop 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 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.
• 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.
• In addition to being known as "Siena-Ampugnano Airport", other names for SAY include "Aeroporto di Siena-Ampugnano" and "Siena-Ampugnano".
• Siena-Ampugnano Airport is a small military airfield near Siena, in Tuscany, Italy.
• Siena-Ampugnano Airport (SAY) currently has only 1 runway.
• 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.

Facts about Bishop International Airport (FNT):

• Bishop International Airport's air traffic control tower controls the airport and the Class C airspace around it.
• In early February 2007, Bishop International Airport unveiled a comprehensive 5-year developmental plan that would be slated for continuation through late 2011.
• Bishop International Airport (FNT) has 2 runways.
• Because of Bishop International Airport's relatively low elevation of 782 feet, planes can take off or land at Bishop 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 Bishop International Airport (FNT) is Oakland County International Airport (PTK), which is located 26 miles (43 kilometers) SE of FNT.
• On October 6, 2012, a new Transportation Security Administration checkpoint opened in the terminal.
• Several car rental agencies are available at the airport.
• Bishop International Airport covers 1,550 acres  and has two runways.
• The furthest airport from Bishop International Airport (FNT) is Margaret River Airport (MGV), which is located 11,245 miles (18,098 kilometers) away in Margaret River, Western Australia, Australia.