How far is Piedras Negras from Highfill, AR?
The distance between Highfill (Northwest Arkansas National Airport) and Piedras Negras (Piedras Negras International Airport) is 640 miles / 1031 kilometers / 557 nautical miles.
The driving distance from Highfill (XNA) to Piedras Negras (PDS) is 769 miles / 1238 kilometers, and travel time by car is about 14 hours 19 minutes.
Northwest Arkansas National Airport – Piedras Negras International Airport
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Distance from Highfill to Piedras Negras
There are several ways to calculate the distance from Highfill to Piedras Negras. Here are two standard methods:
Vincenty's formula (applied above)- 640.416 miles
- 1030.649 kilometers
- 556.506 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- 641.162 miles
- 1031.851 kilometers
- 557.155 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 Highfill to Piedras Negras?
The estimated flight time from Northwest Arkansas National Airport to Piedras Negras International Airport is 1 hour and 42 minutes.
What is the time difference between Highfill and Piedras Negras?
There is no time difference between Highfill and Piedras Negras.
Flight carbon footprint between Northwest Arkansas National Airport (XNA) and Piedras Negras International Airport (PDS)
On average, flying from Highfill to Piedras Negras generates about 118 kg of CO2 per passenger, and 118 kilograms equals 260 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Highfill to Piedras Negras
See the map of the shortest flight path between Northwest Arkansas National Airport (XNA) and Piedras Negras International Airport (PDS).
Airport information
| Origin | 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 |
| Destination | Piedras Negras International Airport |
|---|---|
| City: | Piedras Negras |
| Country: | Mexico  |
| IATA Code: | PDS |
| ICAO Code: | MMPG |
| Coordinates: | 28°37′38″N, 100°32′6″W |