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How far is Bangkok from St Louis, MO?

The distance between St Louis (St. Louis Lambert International Airport) and Bangkok (Don Mueang International Airport) is 8739 miles / 14065 kilometers / 7594 nautical miles.

St. Louis Lambert International Airport – Don Mueang International Airport

Distance arrow
8739
Miles
Distance arrow
14065
Kilometers
Distance arrow
7594
Nautical miles
Flight time duration
17 h 2 min
CO2 emission
1 108 kg

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Distance from St Louis to Bangkok

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

Vincenty's formula (applied above)
  • 8739.370 miles
  • 14064.653 kilometers
  • 7594.305 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
  • 8729.750 miles
  • 14049.171 kilometers
  • 7585.946 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 Bangkok?

The estimated flight time from St. Louis Lambert International Airport to Don Mueang International Airport is 17 hours and 2 minutes.

Flight carbon footprint between St. Louis Lambert International Airport (STL) and Don Mueang International Airport (DMK)

On average, flying from St Louis to Bangkok generates about 1 108 kg of CO2 per passenger, and 1 108 kilograms equals 2 443 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St Louis to Bangkok

See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Don Mueang International Airport (DMK).

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 Don Mueang International Airport
City: Bangkok
Country: Thailand Flag of Thailand
IATA Code: DMK
ICAO Code: VTBD
Coordinates: 13°54′45″N, 100°36′25″E