How far is St Martin from Saint Thomas?

The distance between Saint Thomas (Cyril E. King Airport) and St Martin (Grand Case-Espérance Airport) is 128 miles / 205 kilometers / 111 nautical miles.

Distance from Saint Thomas to St Martin

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

Vincenty's formula (applied above)

• 127.647 miles
• 205.427 kilometers
• 110.922 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

• 127.475 miles
• 205.151 kilometers
• 110.773 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 St Martin?

The estimated flight time from Cyril E. King Airport to Grand Case-Espérance Airport is 44 minutes.

What is the time difference between Saint Thomas and St Martin?

There is no time difference between Saint Thomas and St Martin.

Flight carbon footprint between Cyril E. King Airport (STT) and Grand Case-Espérance Airport (SFG)

On average, flying from Saint Thomas to St Martin generates about 44 kg of CO2 per passenger, and 44 kilograms equals 97 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Saint Thomas to St Martin

See the map of the shortest flight path between Cyril E. King Airport (STT) and Grand Case-Espérance Airport (SFG).

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	Grand Case-Espérance Airport
City:	St Martin
Country:	Saint Martin
IATA Code:	SFG
ICAO Code:	TFFG
Coordinates:	18°5′59″N, 63°2′49″W