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How far is Quincy, IL, from Port of Spain?

The distance between Port of Spain (Piarco International Airport) and Quincy (Quincy Regional Airport) is 2726 miles / 4387 kilometers / 2369 nautical miles.

Piarco International Airport – Quincy Regional Airport

Distance arrow
2726
Miles
Distance arrow
4387
Kilometers
Distance arrow
2369
Nautical miles

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Distance from Port of Spain to Quincy

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

Vincenty's formula (applied above)
  • 2725.811 miles
  • 4386.768 kilometers
  • 2368.665 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
  • 2729.122 miles
  • 4392.096 kilometers
  • 2371.542 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 Quincy?

The estimated flight time from Piarco International Airport to Quincy Regional Airport is 5 hours and 39 minutes.

Flight carbon footprint between Piarco International Airport (POS) and Quincy Regional Airport (UIN)

On average, flying from Port of Spain to Quincy generates about 302 kg of CO2 per passenger, and 302 kilograms equals 665 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 Quincy

See the map of the shortest flight path between Piarco International Airport (POS) and Quincy Regional Airport (UIN).

Airport information

Origin Piarco International Airport
City: Port of Spain
Country: Trinidad and Tobago Flag of Trinidad and Tobago
IATA Code: POS
ICAO Code: TTPP
Coordinates: 10°35′43″N, 61°20′13″W
Destination Quincy Regional Airport
City: Quincy, IL
Country: United States Flag of United States
IATA Code: UIN
ICAO Code: KUIN
Coordinates: 39°56′33″N, 91°11′40″W