How far is Round Lake from Castries?

The distance between Castries (George F. L. Charles Airport) and Round Lake (Round Lake (Weagamow Lake) Airport) is 3156 miles / 5079 kilometers / 2743 nautical miles.

Distance from Castries to Round Lake

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

Vincenty's formula (applied above)

• 3156.142 miles
• 5079.319 kilometers
• 2742.613 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

• 3159.764 miles
• 5085.147 kilometers
• 2745.760 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 Round Lake?

The estimated flight time from George F. L. Charles Airport to Round Lake (Weagamow Lake) Airport is 6 hours and 28 minutes.

What is the time difference between Castries and Round Lake?

The time difference between Castries and Round Lake is 2 hours. Round Lake is 2 hours behind Castries.

Flight carbon footprint between George F. L. Charles Airport (SLU) and Round Lake (Weagamow Lake) Airport (ZRJ)

On average, flying from Castries to Round Lake generates about 353 kg of CO2 per passenger, and 353 kilograms equals 778 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Castries to Round Lake

See the map of the shortest flight path between George F. L. Charles Airport (SLU) and Round Lake (Weagamow Lake) Airport (ZRJ).

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	Round Lake (Weagamow Lake) Airport
City:	Round Lake
Country:	Canada
IATA Code:	ZRJ
ICAO Code:	CZRJ
Coordinates:	52°56′36″N, 91°18′46″W