Nonstop flight route between Siena, Italy and Dayton, Ohio, United States:

About this route:

A direct, nonstop flight between Siena-Ampugnano Airport (SAY), Siena, Italy and Wright-Patterson Air Force Base (FFO), Dayton, Ohio, United States would travel a Great Circle distance of 4,645 miles (or 7,475 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 Wright-Patterson 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 Wright-Patterson 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.
• 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.
• In addition to being known as "Siena-Ampugnano Airport", other names for SAY include "Aeroporto di Siena-Ampugnano" and "Siena-Ampugnano".
• 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 airport resides at an elevation of 634 feet above mean sea level.
• 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 is a small military airfield near Siena, in Tuscany, Italy.

Facts about Wright-Patterson Air Force Base (FFO):

• The area's World War II Army Air Fields had employment increase from approximately 3,700 in December 1939 to over 50,000 at the war's peak.
• In the fall of 1942, the first twelve "Air Force" officers to receive ATI field collection training were assigned to Wright Field for training in the technical aspects of "crash" intelligence The first German and Japanese aircraft arrived in 1943, and captured equipment soon filled six buildings, a large outdoor storage area, and part of a flight-line hangar for Technical Data Lab study.
• The closest airport to Wright-Patterson Air Force Base (FFO) is James M. Cox Dayton International Airport (DAY), which is located only 11 miles (17 kilometers) WNW of FFO.
• Headquarters, Air Engineering Development Division, was at WPAFB from 1 January 1950 to 14 November 1950, followed by the Air Research and Development Command from 16 November 1950 to 24 Jane 1951.
• The furthest airport from Wright-Patterson Air Force Base (FFO) is Margaret River Airport (MGV), which is located 11,306 miles (18,195 kilometers) away in Margaret River, Western Australia, Australia.
• In addition to being known as "Wright-Patterson Air Force Base", another name for FFO is "Wright-Patterson AFB".
• The Base had a total of 27,406 military, civilian and contract employees that work for the base in 2010.
• Wright-Patterson is the host of the annual United States Air Force Marathon which occurs the weekend closest to the Air Force's anniversary.