# Distance between Port of Spain (POS) and Castries (SLU)

Flight distance from Port of Spain to Castries (Piarco International Airport – George F. L. Charles Airport) is 237 miles / 381 kilometers / 206 nautical miles. Estimated flight time is 56 minutes.

237
Miles
381
Kilometers
206
Nautical miles

## How far is Castries from Port of Spain?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
• 236.565 miles
• 380.715 kilometers
• 205.569 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
• 237.769 miles
• 382.653 kilometers
• 206.616 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 Port of Spain to Castries?

Estimated flight time from Piarco International Airport to George F. L. Charles Airport is 56 minutes.

## What is the time difference between Port of Spain and Castries?

There is no time difference between Port of Spain and Castries.

## Flight carbon footprint between Piarco International Airport (POS) and George F. L. Charles Airport (SLU)

On average flying from Port of Spain to Castries generates about 60 kg of CO2 per passenger, 60 kilograms is equal to 132 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path from Port of Spain to Castries

Shortest flight path between Piarco International Airport (POS) and George F. L. Charles Airport (SLU).

## Airport information

Origin Piarco International Airport
City: Port of Spain