Nonstop flight route between Siena, Italy and Bossier City, Louisiana, United States:

About this route:

A direct, nonstop flight between Siena-Ampugnano Airport (SAY), Siena, Italy and Barksdale Air Force Base (BAD), Bossier City, Louisiana, United States would travel a Great Circle distance of 5,380 miles (or 8,659 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 Barksdale Air Force Base, 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 Barksdale Air Force Base. 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 (SAY) currently has only 1 runway.
• 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 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.
• 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.

Facts about Barksdale Air Force Base (BAD):

• In addition to being known as "Barksdale Air Force Base", another name for BAD is "Barksdale AFB".
• The furthest airport from Barksdale Air Force Base (BAD) is Cocos (Keeling) Island Airport (CCK), which is located 10,884 miles (17,516 kilometers) away in Cocos Islands, Australia.
• During World War II, the airfield trained replacement crews and entire units between 1942 and 1945.
• Barksdale Field was renamed Barksdale Air Force Base on 13 January 1948, with the designation of the United States Air Force as a separate service in 1947.
• The 2d Bomb Wing was assigned to the Air Force Global Strike Command on 1 February 2010.
• The 47th Bomb Wing was assigned to NATO and was reassigned first to Langley AFB in March 1951, then afterwards to RAF Sculthorpe, England, arriving in the UK on 1 May 1951.
• The closest airport to Barksdale Air Force Base (BAD) is Shreveport Downtown Airport (DTN), which is located only 5 miles (9 kilometers) WNW of BAD.
• Airships were still in use when field construction began, so Hangars One and Two were built large enough to accommodate them.
• The 335th Bombardment Group took over training duties as a permanent Operational Training Unit on 17 July 1942 with Martin B-26 Marauders.