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How far is Saint Thomas from St Louis, MO?

The distance between St Louis (St. Louis Lambert International Airport) and Saint Thomas (Cyril E. King Airport) is 2075 miles / 3339 kilometers / 1803 nautical miles.

St. Louis Lambert International Airport – Cyril E. King Airport

Distance arrow
2075
Miles
Distance arrow
3339
Kilometers
Distance arrow
1803
Nautical miles

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Distance from St Louis to Saint Thomas

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

Vincenty's formula (applied above)
  • 2074.617 miles
  • 3338.773 kilometers
  • 1802.793 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
  • 2075.608 miles
  • 3340.367 kilometers
  • 1803.654 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 Saint Thomas?

The estimated flight time from St. Louis Lambert International Airport to Cyril E. King Airport is 4 hours and 25 minutes.

Flight carbon footprint between St. Louis Lambert International Airport (STL) and Cyril E. King Airport (STT)

On average, flying from St Louis to Saint Thomas generates about 226 kg of CO2 per passenger, and 226 kilograms equals 498 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St Louis to Saint Thomas

See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Cyril E. King Airport (STT).

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 Cyril E. King Airport
City: Saint Thomas
Country: U.S. Virgin Islands Flag of U.S. Virgin Islands
IATA Code: STT
ICAO Code: TIST
Coordinates: 18°20′14″N, 64°58′24″W