How far is Mérida from Port of Spain?

The distance between Port of Spain (Piarco International Airport) and Mérida (Alberto Carnevalli Airport) is 684 miles / 1101 kilometers / 595 nautical miles.

Distance from Port of Spain to Mérida

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

Vincenty's formula (applied above)

• 684.169 miles
• 1101.063 kilometers
• 594.527 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

• 683.524 miles
• 1100.026 kilometers
• 593.966 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 Mérida?

The estimated flight time from Piarco International Airport to Alberto Carnevalli Airport is 1 hour and 47 minutes.

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

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

Flight carbon footprint between Piarco International Airport (POS) and Alberto Carnevalli Airport (MRD)

On average, flying from Port of Spain to Mérida generates about 123 kg of CO2 per passenger, and 123 kilograms equals 271 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 Mérida

See the map of the shortest flight path between Piarco International Airport (POS) and Alberto Carnevalli Airport (MRD).

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	Alberto Carnevalli Airport
City:	Mérida
Country:	Venezuela
IATA Code:	MRD
ICAO Code:	SVMD
Coordinates:	8°34′55″N, 71°9′39″W