Nonstop flight route between Dayton, Ohio, United States and Ho Chi Minh City, Vietnam:

About this route:

A direct, nonstop flight between Wright-Patterson Air Force Base (FFO), Dayton, Ohio, United States and Tân Sơn Nhất International Airport (SGN), Ho Chi Minh City, Vietnam would travel a Great Circle distance of 8,871 miles (or 14,277 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 Wright-Patterson Air Force Base and Tân Sơn Nhất International 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 Wright-Patterson Air Force Base and Tân Sơn Nhất International 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 Wright-Patterson Air Force Base (FFO):

• 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.
• Wright-Patterson AFB was established in 1948 as a merger of Patterson and Wright Fields.
• Prehistoric Indian mounds of the Adena culture at Wright-Patterson are along P Street and, at the Wright Brothers Memorial, a hilltop mound group.
• Project Sign was WPAFB's T-2 Intelligence investigations of unidentified flying objects reports that began in July 1947 In March 1952, ATIC established an Aerial Phenomena Group to study reported UFO sightings, including those in Washington, DC, in 1952.
• In addition to being known as "Wright-Patterson Air Force Base", another name for FFO is "Wright-Patterson AFB".
• Aircraft operations on land now part of Wright-Patterson Air Force Base began in 1904–1905 when Wilbur and Orville Wright used an 84-acre plot of Huffman Prairie for experimental test flights with the Wright Flyer III.
• 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.
• 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.
• After World War I, 347 German aircraft were brought to the United States—some were incorporated into the Army Aeronautical Museum.

Facts about Tân Sơn Nhất International Airport (SGN):

• Tân Sơn Nhất International Airport (SGN) has 2 runways.
• Because of Tân Sơn Nhất International Airport's relatively low elevation of 33 feet, planes can take off or land at Tân Sơn Nhất 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.
• Upon completion of Long Thanh International Airport, Tan Son Nhat Airport will serve domestic passengers only.
• Following a recent decision by the Vietnamese Prime Minister, a new airport—Long Thanh International Airport—will replace Tan Son Nhat airport for international departure use.
• Tan Son Nhat International Airport is located inside the crowded city of Ho Chi Minh City, making expansions difficult.
• The closest airport to Tân Sơn Nhất International Airport (SGN) is Vung Tau Airport (VTG), which is located 43 miles (69 kilometers) SE of SGN.
• Tan Son Nhat International Airport served 12.4 million passengers in 2008, compared to 11 million in 2007 and 15.5 million passenger in 2010.
• The furthest airport from Tân Sơn Nhất International Airport (SGN) is Jauja AirportFrancisco Carle Airport (JAU), which is nearly antipodal to Tân Sơn Nhất International Airport (meaning Tân Sơn Nhất International Airport is almost on the exact opposite side of the Earth from Jauja AirportFrancisco Carle Airport), and is located 12,278 miles (19,760 kilometers) away in Jauja, Peru.
• In addition to being known as "Tân Sơn Nhất International Airport", another name for SGN is "Sân bay Quốc tế Tân Sơn Nhất".
• In 2006, Tan Son Nhat International Airport served approximately 8.5 million passengers with 64,000 aircraft movements.