How far is Hua Hin from St Louis, MO?

The distance between St Louis (St. Louis Lambert International Airport) and Hua Hin (Hua Hin Airport) is 8834 miles / 14216 kilometers / 7676 nautical miles.

Distance from St Louis to Hua Hin

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

Vincenty's formula (applied above)

• 8833.622 miles
• 14216.337 kilometers
• 7676.208 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

• 8824.449 miles
• 14201.575 kilometers
• 7668.237 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 Hua Hin?

The estimated flight time from St. Louis Lambert International Airport to Hua Hin Airport is 17 hours and 13 minutes.

What is the time difference between St Louis and Hua Hin?

The time difference between St Louis and Hua Hin is 13 hours. Hua Hin is 13 hours ahead of St Louis.

Flight carbon footprint between St. Louis Lambert International Airport (STL) and Hua Hin Airport (HHQ)

On average, flying from St Louis to Hua Hin generates about 1 122 kg of CO2 per passenger, and 1 122 kilograms equals 2 474 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St Louis to Hua Hin

See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Hua Hin Airport (HHQ).

Airport information

Origin	St. Louis Lambert International Airport
City:	St Louis, MO
Country:	United States
IATA Code:	STL
ICAO Code:	KSTL
Coordinates:	38°44′55″N, 90°22′12″W

Destination	Hua Hin Airport
City:	Hua Hin
Country:	Thailand
IATA Code:	HHQ
ICAO Code:	VTPH
Coordinates:	12°38′10″N, 99°57′5″E