How far is Decatur, IL, from Port of Spain?
The distance between Port of Spain (Piarco International Airport) and Decatur (Decatur Airport) is 2627 miles / 4229 kilometers / 2283 nautical miles.
Piarco International Airport – Decatur Airport
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Distance from Port of Spain to Decatur
There are several ways to calculate the distance from Port of Spain to Decatur. Here are two standard methods:
Vincenty's formula (applied above)- 2627.472 miles
- 4228.506 kilometers
- 2283.211 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- 2631.208 miles
- 4234.519 kilometers
- 2286.458 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 Decatur?
The estimated flight time from Piarco International Airport to Decatur Airport is 5 hours and 28 minutes.
What is the time difference between Port of Spain and Decatur?
Flight carbon footprint between Piarco International Airport (POS) and Decatur Airport (DEC)
On average, flying from Port of Spain to Decatur generates about 290 kg of CO2 per passenger, and 290 kilograms equals 640 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 Decatur
See the map of the shortest flight path between Piarco International Airport (POS) and Decatur Airport (DEC).
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 | Decatur Airport |
|---|---|
| City: | Decatur, IL |
| Country: | United States  |
| IATA Code: | DEC |
| ICAO Code: | KDEC |
| Coordinates: | 39°50′4″N, 88°51′56″W |