How far is Tainan from St Louis, MO?

The distance between St Louis (St. Louis Lambert International Airport) and Tainan (Tainan Airport) is 7749 miles / 12472 kilometers / 6734 nautical miles.

Distance from St Louis to Tainan

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

Vincenty's formula (applied above)

• 7749.463 miles
• 12471.552 kilometers
• 6734.100 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

• 7736.919 miles
• 12451.365 kilometers
• 6723.199 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 Tainan?

The estimated flight time from St. Louis Lambert International Airport to Tainan Airport is 15 hours and 10 minutes.

What is the time difference between St Louis and Tainan?

The time difference between St Louis and Tainan is 14 hours. Tainan is 14 hours ahead of St Louis.

Flight carbon footprint between St. Louis Lambert International Airport (STL) and Tainan Airport (TNN)

On average, flying from St Louis to Tainan generates about 962 kg of CO2 per passenger, and 962 kilograms equals 2 121 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St Louis to Tainan

See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Tainan Airport (TNN).

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	Tainan Airport
City:	Tainan
Country:	Taiwan
IATA Code:	TNN
ICAO Code:	RCNN
Coordinates:	22°57′1″N, 120°12′21″E