How far is Westerly, RI, from Port of Spain?

The distance between Port of Spain (Piarco International Airport) and Westerly (Westerly State Airport) is 2211 miles / 3559 kilometers / 1922 nautical miles.

Distance from Port of Spain to Westerly

There are several ways to calculate the distance from Port of Spain to Westerly. Here are two standard methods:

Vincenty's formula (applied above)

• 2211.288 miles
• 3558.724 kilometers
• 1921.557 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

• 2218.121 miles
• 3569.720 kilometers
• 1927.495 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 Westerly?

The estimated flight time from Piarco International Airport to Westerly State Airport is 4 hours and 41 minutes.

What is the time difference between Port of Spain and Westerly?

The time difference between Port of Spain and Westerly is 1 hour. Westerly is 1 hour behind Port of Spain.

Flight carbon footprint between Piarco International Airport (POS) and Westerly State Airport (WST)

On average, flying from Port of Spain to Westerly generates about 242 kg of CO2 per passenger, and 242 kilograms equals 533 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 Westerly

See the map of the shortest flight path between Piarco International Airport (POS) and Westerly State Airport (WST).

Airport information

Origin	Piarco International Airport
City:	Port of Spain
Country:	Trinidad and Tobago
IATA Code:	POS
ICAO Code:	TTPP
Coordinates:	10°35′43″N, 61°20′13″W

Destination	Westerly State Airport
City:	Westerly, RI
Country:	United States
IATA Code:	WST
ICAO Code:	KWST
Coordinates:	41°20′58″N, 71°48′12″W