How far is Idaho Falls, ID, from Saint Thomas?

The distance between Saint Thomas (Cyril E. King Airport) and Idaho Falls (Idaho Falls Regional Airport) is 3232 miles / 5201 kilometers / 2808 nautical miles.

Distance from Saint Thomas to Idaho Falls

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

Vincenty's formula (applied above)

• 3231.749 miles
• 5200.996 kilometers
• 2808.313 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

• 3229.844 miles
• 5197.930 kilometers
• 2806.658 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 Idaho Falls?

The estimated flight time from Cyril E. King Airport to Idaho Falls Regional Airport is 6 hours and 37 minutes.

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

The time difference between Saint Thomas and Idaho Falls is 3 hours. Idaho Falls is 3 hours behind Saint Thomas.

Flight carbon footprint between Cyril E. King Airport (STT) and Idaho Falls Regional Airport (IDA)

On average, flying from Saint Thomas to Idaho Falls generates about 362 kg of CO2 per passenger, and 362 kilograms equals 798 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Saint Thomas to Idaho Falls

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

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	Idaho Falls Regional Airport
City:	Idaho Falls, ID
Country:	United States
IATA Code:	IDA
ICAO Code:	KIDA
Coordinates:	43°30′52″N, 112°4′15″W