How far is San Juan from Port of Spain?

The distance between Port of Spain (Piarco International Airport) and San Juan (Fernando Luis Ribas Dominicci Airport) is 627 miles / 1010 kilometers / 545 nautical miles.

Distance from Port of Spain to San Juan

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

Vincenty's formula (applied above)

• 627.376 miles
• 1009.664 kilometers
• 545.175 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

• 629.475 miles
• 1013.041 kilometers
• 546.999 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 San Juan?

The estimated flight time from Piarco International Airport to Fernando Luis Ribas Dominicci Airport is 1 hour and 41 minutes.

What is the time difference between Port of Spain and San Juan?

There is no time difference between Port of Spain and San Juan.

Flight carbon footprint between Piarco International Airport (POS) and Fernando Luis Ribas Dominicci Airport (SIG)

On average, flying from Port of Spain to San Juan generates about 116 kg of CO2 per passenger, and 116 kilograms equals 256 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 San Juan

See the map of the shortest flight path between Piarco International Airport (POS) and Fernando Luis Ribas Dominicci Airport (SIG).

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	Fernando Luis Ribas Dominicci Airport
City:	San Juan
Country:	Puerto Rico
IATA Code:	SIG
ICAO Code:	TJIG
Coordinates:	18°27′24″N, 66°5′53″W