Nonstop flight route between Omsk, Russia and Siena, Italy:

About this route:

A direct, nonstop flight between Tsentralny Airport (OMS), Omsk, Russia and Siena-Ampugnano Airport (SAY), Siena, Italy would travel a Great Circle distance of 2,819 miles (or 4,536 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 Tsentralny 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 Tsentralny 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 Tsentralny Airport (OMS):

• The furthest airport from Tsentralny Airport (OMS) is Teniente Julio Gallardo Airfield (PNT), which is located 11,023 miles (17,740 kilometers) away in Puerto Natales, Chile.
• The closest airport to Tsentralny Airport (OMS) is Petropavl Airport (PPK), which is located 164 miles (265 kilometers) W of OMS.
• Tsentralny Airport (OMS) has 3 runways.
• In addition to being known as "Tsentralny Airport", another name for OMS is "Аэропорт Центральный".
• Tsentralny Airport handled 975,000 passengers last year.
• Because of Tsentralny Airport's relatively low elevation of 312 feet, planes can take off or land at Tsentralny 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 Siena-Ampugnano Airport (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.
• The airport resides at an elevation of 634 feet above mean sea level.
• The site has recently been proposed for a new international airport capable of handling 4 million passengers a year by 2020.
• 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.
• Siena-Ampugnano Airport (SAY) currently has only 1 runway.