How far is Piedras Negras from Harrison, AR?
The distance between Harrison (Boone County Airport) and Piedras Negras (Piedras Negras International Airport) is 680 miles / 1094 kilometers / 591 nautical miles.
The driving distance from Harrison (HRO) to Piedras Negras (PDS) is 842 miles / 1355 kilometers, and travel time by car is about 15 hours 27 minutes.
Boone County Airport – Piedras Negras International Airport
Search flights
Distance from Harrison to Piedras Negras
There are several ways to calculate the distance from Harrison to Piedras Negras. Here are two standard methods:
Vincenty's formula (applied above)- 679.707 miles
- 1093.882 kilometers
- 590.649 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- 680.242 miles
- 1094.744 kilometers
- 591.114 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 Harrison to Piedras Negras?
The estimated flight time from Boone County Airport to Piedras Negras International Airport is 1 hour and 47 minutes.
What is the time difference between Harrison and Piedras Negras?
There is no time difference between Harrison and Piedras Negras.
Flight carbon footprint between Boone County Airport (HRO) and Piedras Negras International Airport (PDS)
On average, flying from Harrison to Piedras Negras generates about 122 kg of CO2 per passenger, and 122 kilograms equals 270 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Harrison to Piedras Negras
See the map of the shortest flight path between Boone County Airport (HRO) and Piedras Negras International Airport (PDS).
Airport information
| Origin | Boone County Airport |
|---|---|
| City: | Harrison, AR |
| Country: | United States  |
| IATA Code: | HRO |
| ICAO Code: | KHRO |
| Coordinates: | 36°15′41″N, 93°9′16″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 |