Nonstop flight route between Metro Manila, Philippines and Siena, Italy:

About this route:

A direct, nonstop flight between Ninoy Aquino International Airport (MNL), Metro Manila, Philippines and Siena-Ampugnano Airport (SAY), Siena, Italy would travel a Great Circle distance of 6,483 miles (or 10,433 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 Ninoy Aquino 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 Ninoy Aquino 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 Ninoy Aquino International Airport (MNL):

• This table of passenger movements at MNL is based on data from Airport Council International.
• In 1991, the French government granted a 30 million franc soft loan to the Philippine government, which was to be used to cover the Detailed Architectural and Engineering Design of the NAIA Terminal 2.
• In 1974, the detailed designs were adopted by the Philippine Government and was subsequently approved by the Asian Development Bank on September 18, 1975.
• Because of Ninoy Aquino International Airport's relatively low elevation of 75 feet, planes can take off or land at Ninoy Aquino 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 addition to being known as "Ninoy Aquino International Airport", another name for MNL is "Paliparang Pandaigdig ng Ninoy Aquino".
• Ninoy Aquino International Airport handled 3,286,500 passengers last year.
• The closest airport to Ninoy Aquino International Airport (MNL) is Major Danilo Atienza Air Base (SGL), which is located only 8 miles (14 kilometers) W of MNL.
• The following cargo airlines serve Ninoy Aquino International Airport.
• The Philippine government has made a new plan where Terminal 3 would be 100% operational by the end of 2011, but lowered their goal to 55% operational after further study.
• The furthest airport from Ninoy Aquino International Airport (MNL) is Brigadeiro Camarão Airport (BVH), which is nearly antipodal to Ninoy Aquino International Airport (meaning Ninoy Aquino International Airport is almost on the exact opposite side of the Earth from Brigadeiro Camarão Airport), and is located 12,291 miles (19,780 kilometers) away in Vilhena, Rondônia, Brazil.
• The second terminal, NAIA-2, located at the Old MIA Road, was completed in 1998 and began operations in 1999.
• In December 2004, the Philippine government expropriated the terminal project from Piatco through an order of the Pasay City Regional Trial Court.
• Ninoy Aquino International Airport (MNL) has 2 runways.

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".
• 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.
• 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.
• 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 handled 3,745 passengers last year.
• Siena-Ampugnano Airport is a small military airfield near Siena, in Tuscany, Italy.
• During World War II, the facility was known as Malignano Airfield.