How far is Dallas, TX, from Port of Spain?
The distance between Port of Spain (Piarco International Airport) and Dallas (Dallas/Fort Worth International Airport) is 2738 miles / 4407 kilometers / 2379 nautical miles.
Piarco International Airport – Dallas/Fort Worth International Airport
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Distance from Port of Spain to Dallas
There are several ways to calculate the distance from Port of Spain to Dallas. Here are two standard methods:
Vincenty's formula (applied above)- 2738.093 miles
- 4406.534 kilometers
- 2379.338 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- 2738.666 miles
- 4407.456 kilometers
- 2379.836 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 Dallas?
The estimated flight time from Piarco International Airport to Dallas/Fort Worth International Airport is 5 hours and 41 minutes.
What is the time difference between Port of Spain and Dallas?
Flight carbon footprint between Piarco International Airport (POS) and Dallas/Fort Worth International Airport (DFW)
On average, flying from Port of Spain to Dallas generates about 303 kg of CO2 per passenger, and 303 kilograms equals 668 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 Dallas
See the map of the shortest flight path between Piarco International Airport (POS) and Dallas/Fort Worth International Airport (DFW).
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 | Dallas/Fort Worth International Airport |
|---|---|
| City: | Dallas, TX |
| Country: | United States  |
| IATA Code: | DFW |
| ICAO Code: | KDFW |
| Coordinates: | 32°53′48″N, 97°2′16″W |