How far is Sioux Falls, SD, from Saint Thomas?

The distance between Saint Thomas (Cyril E. King Airport) and Sioux Falls (Sioux Falls Regional Airport) is 2537 miles / 4083 kilometers / 2205 nautical miles.

Distance from Saint Thomas to Sioux Falls

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

Vincenty's formula (applied above)

• 2536.953 miles
• 4082.830 kilometers
• 2204.552 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

• 2537.691 miles
• 4084.018 kilometers
• 2205.194 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 Saint Thomas to Sioux Falls?

The estimated flight time from Cyril E. King Airport to Sioux Falls Regional Airport is 5 hours and 18 minutes.

What is the time difference between Saint Thomas and Sioux Falls?

The time difference between Saint Thomas and Sioux Falls is 2 hours. Sioux Falls is 2 hours behind Saint Thomas.

Flight carbon footprint between Cyril E. King Airport (STT) and Sioux Falls Regional Airport (FSD)

On average, flying from Saint Thomas to Sioux Falls generates about 279 kg of CO2 per passenger, and 279 kilograms equals 616 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Saint Thomas to Sioux Falls

See the map of the shortest flight path between Cyril E. King Airport (STT) and Sioux Falls Regional Airport (FSD).

Airport information

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

Destination	Sioux Falls Regional Airport
City:	Sioux Falls, SD
Country:	United States
IATA Code:	FSD
ICAO Code:	KFSD
Coordinates:	43°34′55″N, 96°44′30″W