How far is Highfill, AR, from Port of Spain?
The distance between Port of Spain (Piarco International Airport) and Highfill (Northwest Arkansas National Airport) is 2715 miles / 4370 kilometers / 2359 nautical miles.
Piarco International Airport – Northwest Arkansas National Airport
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Distance from Port of Spain to Highfill
There are several ways to calculate the distance from Port of Spain to Highfill. Here are two standard methods:
Vincenty's formula (applied above)- 2715.138 miles
- 4369.592 kilometers
- 2359.391 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- 2717.035 miles
- 4372.644 kilometers
- 2361.039 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 Highfill?
The estimated flight time from Piarco International Airport to Northwest Arkansas National Airport is 5 hours and 38 minutes.
What is the time difference between Port of Spain and Highfill?
Flight carbon footprint between Piarco International Airport (POS) and Northwest Arkansas National Airport (XNA)
On average, flying from Port of Spain to Highfill generates about 300 kg of CO2 per passenger, and 300 kilograms equals 662 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 Highfill
See the map of the shortest flight path between Piarco International Airport (POS) and Northwest Arkansas National Airport (XNA).
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 | Northwest Arkansas National Airport |
|---|---|
| City: | Highfill, AR |
| Country: | United States  |
| IATA Code: | XNA |
| ICAO Code: | KXNA |
| Coordinates: | 36°16′54″N, 94°18′24″W |