How far is Canouan from Port of Spain?

The distance between Port of Spain (Piarco International Airport) and Canouan (Canouan Airport) is 145 miles / 233 kilometers / 126 nautical miles.

Distance from Port of Spain to Canouan

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

Vincenty's formula (applied above)

• 144.593 miles
• 232.700 kilometers
• 125.648 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

• 145.345 miles
• 233.911 kilometers
• 126.302 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 Canouan?

The estimated flight time from Piarco International Airport to Canouan Airport is 46 minutes.

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

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

Flight carbon footprint between Piarco International Airport (POS) and Canouan Airport (CIW)

On average, flying from Port of Spain to Canouan generates about 46 kg of CO2 per passenger, and 46 kilograms equals 102 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 Canouan

See the map of the shortest flight path between Piarco International Airport (POS) and Canouan Airport (CIW).

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	Canouan Airport
City:	Canouan
Country:	Saint Vincent and the Grenadines
IATA Code:	CIW
ICAO Code:	TVSC
Coordinates:	12°41′56″N, 61°20′32″W