Nonstop flight route between Siena, Italy and Tawau, Sabah, Malaysia:

About this route:

A direct, nonstop flight between Siena-Ampugnano Airport (SAY), Siena, Italy and Tawau Airport (TWU), Tawau, Sabah, Malaysia would travel a Great Circle distance of 6,851 miles (or 11,026 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 Tawau 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 Tawau 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):

• The site has recently been proposed for a new international airport capable of handling 4 million passengers a year by 2020.
• 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.
• Siena-Ampugnano Airport handled 3,745 passengers last year.
• In addition to being known as "Siena-Ampugnano Airport", other names for SAY include "Aeroporto di Siena-Ampugnano" and "Siena-Ampugnano".
• 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.

Facts about Tawau Airport (TWU):

• In 2008, 768,967 passengers went through the airport with 10,546 aircraft movements.
• An airport police station is located just at the opposite of the main terminal building.
• The furthest airport from Tawau Airport (TWU) is Coari Airport (CIZ), which is nearly antipodal to Tawau Airport (meaning Tawau Airport is almost on the exact opposite side of the Earth from Coari Airport), and is located 12,350 miles (19,875 kilometers) away in Coari, Amazonas, Brazil.
• Tawau Airport (TWU) currently has only 1 runway.
• The closest airport to Tawau Airport (TWU) is Nunukan Airport (NNX), which is located 34 miles (54 kilometers) WSW of TWU.
• Because of Tawau Airport's relatively low elevation of 57 feet, planes can take off or land at Tawau 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 "Tawau Airport", another name for TWU is "Lapangan Terbang Tawau".
• Tawau airport has a 2,685 m × 47 m long fully service runway, namely runway 06/24.
• During the early days, Tawau airport was located on Jalan Utara, literally known as Northern road about 2 mi away from Tawau.
• Tawau Airport handled 1,202,344 passengers last year.