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How far is Qui Nhon from St Louis, MO?

The distance between St Louis (St. Louis Lambert International Airport) and Qui Nhon (Phu Cat Airport) is 8595 miles / 13833 kilometers / 7469 nautical miles.

St. Louis Lambert International Airport – Phu Cat Airport

Distance arrow
8595
Miles
Distance arrow
13833
Kilometers
Distance arrow
7469
Nautical miles
Flight time duration
16 h 46 min
CO2 emission
1 086 kg

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Distance from St Louis to Qui Nhon

There are several ways to calculate the distance from St Louis to Qui Nhon. Here are two standard methods:

Vincenty's formula (applied above)
  • 8595.275 miles
  • 13832.754 kilometers
  • 7469.090 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
  • 8585.364 miles
  • 13816.804 kilometers
  • 7460.477 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 St Louis to Qui Nhon?

The estimated flight time from St. Louis Lambert International Airport to Phu Cat Airport is 16 hours and 46 minutes.

Flight carbon footprint between St. Louis Lambert International Airport (STL) and Phu Cat Airport (UIH)

On average, flying from St Louis to Qui Nhon generates about 1 086 kg of CO2 per passenger, and 1 086 kilograms equals 2 395 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St Louis to Qui Nhon

See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Phu Cat Airport (UIH).

Airport information

Origin St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W
Destination Phu Cat Airport
City: Qui Nhon
Country: Vietnam Flag of Vietnam
IATA Code: UIH
ICAO Code: VVPC
Coordinates: 13°57′17″N, 109°2′31″E