Nonstop flight route between Ottumwa, Iowa, United States and Ho Chi Minh City, Vietnam:

About this route:

A direct, nonstop flight between Ottumwa Regional Airport (OTM), Ottumwa, Iowa, United States and Tân Sơn Nhất International Airport (SGN), Ho Chi Minh City, Vietnam would travel a Great Circle distance of 8,648 miles (or 13,918 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 Ottumwa Regional Airport 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 Ottumwa Regional Airport 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 Ottumwa Regional Airport (OTM):

• Among the thousands of Navy personnel who served at the base was Richard M.
• With the end of World War II and much less need for large numbers of aviators, NAS Ottumwa was transitioned from a flight training role to one of classroom-based pre-flight training on December 7, 1945—exactly four years after the Japanese attack on Pearl Harbor.
• Because of Ottumwa Regional Airport's relatively low elevation of 845 feet, planes can take off or land at Ottumwa Regional 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 furthest airport from Ottumwa Regional Airport (OTM) is Margaret River Airport (MGV), which is located 10,856 miles (17,470 kilometers) away in Margaret River, Western Australia, Australia.
• Ottumwa Regional Airport, formerly known as Ottumwa Industrial Airport, is a public airport located five miles northwest of the central business district of Ottumwa, a city in Wapello County, Iowa, United States.
• The closest airport to Ottumwa Regional Airport (OTM) is Fairfield Municipal Airport (FFL), which is located 25 miles (40 kilometers) E of OTM.
• Ottumwa Regional Airport (OTM) has 2 runways.
• Ottumwa Regional Airport received a $3.9 million renovation in 2009.

Facts about Tân Sơn Nhất International Airport (SGN):

• 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.
• Tân Sơn Nhất International Airport (SGN) has 2 runways.
• In addition to being known as "Tân Sơn Nhất International Airport", another name for SGN is "Sân bay Quốc tế Tân Sơn Nhất".
• 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.
• Tan Son Nhat International Airport has its origins in the early 1930s, when the French colonial government constructed a small airport with unpaved runways, known as Tân Sơn Nhất Airfield near the village of Tan Son Nhat.
• 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.
• The Prime Minister of Vietnam, by Decision 1646/TTg-NN, has approved the addition of 30 hectares of adjacent area to extend the apron and to build a cargo terminal to handle the rapid increase of passenger and cargo volume at the airport.