How far is Lewistown, MT, from Castries?

The distance between Castries (George F. L. Charles Airport) and Lewistown (Lewistown Municipal Airport) is 3593 miles / 5783 kilometers / 3123 nautical miles.

Distance from Castries to Lewistown

There are several ways to calculate the distance from Castries to Lewistown. Here are two standard methods:

Vincenty's formula (applied above)

• 3593.328 miles
• 5782.901 kilometers
• 3122.517 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

• 3593.240 miles
• 5782.759 kilometers
• 3122.440 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 Castries to Lewistown?

The estimated flight time from George F. L. Charles Airport to Lewistown Municipal Airport is 7 hours and 18 minutes.

What is the time difference between Castries and Lewistown?

The time difference between Castries and Lewistown is 3 hours. Lewistown is 3 hours behind Castries.

Flight carbon footprint between George F. L. Charles Airport (SLU) and Lewistown Municipal Airport (LWT)

On average, flying from Castries to Lewistown generates about 406 kg of CO2 per passenger, and 406 kilograms equals 895 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Castries to Lewistown

See the map of the shortest flight path between George F. L. Charles Airport (SLU) and Lewistown Municipal Airport (LWT).

Airport information

Origin	George F. L. Charles Airport
City:	Castries
Country:	Saint Lucia
IATA Code:	SLU
ICAO Code:	TLPC
Coordinates:	14°1′12″N, 60°59′34″W

Destination	Lewistown Municipal Airport
City:	Lewistown, MT
Country:	United States
IATA Code:	LWT
ICAO Code:	KLWT
Coordinates:	47°2′57″N, 109°28′1″W