How far is Great Falls, MT, from Ho Chi Minh City?
The distance between Ho Chi Minh City (Tan Son Nhat International Airport) and Great Falls (Great Falls International Airport) is 7790 miles / 12537 kilometers / 6769 nautical miles.
Tan Son Nhat International Airport – Great Falls International Airport
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Distance from Ho Chi Minh City to Great Falls
There are several ways to calculate the distance from Ho Chi Minh City to Great Falls. Here are two standard methods:
Vincenty's formula (applied above)- 7790.108 miles
- 12536.964 kilometers
- 6769.419 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 7781.119 miles
- 12522.497 kilometers
- 6761.608 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Ho Chi Minh City to Great Falls?
The estimated flight time from Tan Son Nhat International Airport to Great Falls International Airport is 15 hours and 14 minutes.
What is the time difference between Ho Chi Minh City and Great Falls?
Flight carbon footprint between Tan Son Nhat International Airport (SGN) and Great Falls International Airport (GTF)
On average, flying from Ho Chi Minh City to Great Falls generates about 968 kg of CO2 per passenger, and 968 kilograms equals 2 134 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Ho Chi Minh City to Great Falls
See the map of the shortest flight path between Tan Son Nhat International Airport (SGN) and Great Falls International Airport (GTF).
Airport information
| Origin | Tan Son Nhat International Airport |
|---|---|
| City: | Ho Chi Minh City |
| Country: | Vietnam  |
| IATA Code: | SGN |
| ICAO Code: | VVTS |
| Coordinates: | 10°49′7″N, 106°39′7″E |
| Destination | Great Falls International Airport |
|---|---|
| City: | Great Falls, MT |
| Country: | United States  |
| IATA Code: | GTF |
| ICAO Code: | KGTF |
| Coordinates: | 47°28′55″N, 111°22′15″W |