Nonstop flight route between Great Falls, Montana, United States and Ho Chi Minh City, Vietnam:

About this route:

A direct, nonstop flight between Malmstrom Air Force Base (GFA), Great Falls, Montana, United States and Tân Sơn Nhất International Airport (SGN), Ho Chi Minh City, Vietnam would travel a Great Circle distance of 7,786 miles (or 12,530 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 Malmstrom 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 Malmstrom 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 Malmstrom Air Force Base (GFA):

• The closest airport to Malmstrom Air Force Base (GFA) is Great Falls International Airport (GTF), which is located only 9 miles (14 kilometers) W of GFA.
• The furthest airport from Malmstrom Air Force Base (GFA) is Sir Gaëtan Duval Airport (RRG), which is located 10,495 miles (16,891 kilometers) away in Rodrigues Island, Mauritius.
• MATS reopened the C-54 Flight Training School as the 1272 Medium Transition Training Unit in May 1950, one month before the Korean War began.
• On 18 December 1953, Great Falls AFB was transferred from Military Air Transport Service to Strategic Air Command, although MATS units remained at the base for several years.
• In November 1942, a survey team evaluated an area near the Green Mill Dance Club and Rainbow Dam Road approximately six miles east of Great Falls.
• Great Falls was reassigned to the Central Air Defense Force at Richards-Gebaur Air Force Base in 1953.
• In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".

Facts about Tân Sơn Nhất International Airport (SGN):

• 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 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.
• 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.
• Domestic flights operate from Terminal 1, whilst international flights use Terminal 2.
• In addition to being known as "Tân Sơn Nhất International Airport", another name for SGN is "Sân bay Quốc tế Tân Sơn Nhất".
• Tân Sơn Nhất International Airport (SGN) has 2 runways.
• Long Thanh International Airport will be constructed on an area of 50 square kilometers, and will have four runways and be capable of receiving the Airbus A380.
• 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.
• 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.
• A new international terminal funded by Japanese official development assistance and constructed by a consortium of four Japanese contractors, opened in September 2007 with a capacity for 12 million passengers a year.