How far is St John's from Port of Spain?

The distance between Port of Spain (Piarco International Airport) and St John's (V. C. Bird International Airport) is 451 miles / 725 kilometers / 392 nautical miles.

Distance from Port of Spain to St John's

There are several ways to calculate the distance from Port of Spain to St John's. Here are two standard methods:

Vincenty's formula (applied above)

• 450.739 miles
• 725.395 kilometers
• 391.682 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

• 452.991 miles
• 729.019 kilometers
• 393.639 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 St John's?

The estimated flight time from Piarco International Airport to V. C. Bird International Airport is 1 hour and 21 minutes.

What is the time difference between Port of Spain and St John's?

There is no time difference between Port of Spain and St John's.

Flight carbon footprint between Piarco International Airport (POS) and V. C. Bird International Airport (ANU)

On average, flying from Port of Spain to St John's generates about 91 kg of CO2 per passenger, and 91 kilograms equals 201 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 St John's

See the map of the shortest flight path between Piarco International Airport (POS) and V. C. Bird International Airport (ANU).

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	V. C. Bird International Airport
City:	St John's
Country:	Antigua and Barbuda
IATA Code:	ANU
ICAO Code:	TAPA
Coordinates:	17°8′12″N, 61°47′33″W