How far is Piedras Negras from Texarkana, AR?
The distance between Texarkana (Texarkana Regional Airport) and Piedras Negras (Piedras Negras International Airport) is 511 miles / 822 kilometers / 444 nautical miles.
The driving distance from Texarkana (TXK) to Piedras Negras (PDS) is 621 miles / 1000 kilometers, and travel time by car is about 10 hours 56 minutes.
Texarkana Regional Airport – Piedras Negras International Airport
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Distance from Texarkana to Piedras Negras
There are several ways to calculate the distance from Texarkana to Piedras Negras. Here are two standard methods:
Vincenty's formula (applied above)- 510.887 miles
- 822.193 kilometers
- 443.949 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- 510.931 miles
- 822.264 kilometers
- 443.987 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 Texarkana to Piedras Negras?
The estimated flight time from Texarkana Regional Airport to Piedras Negras International Airport is 1 hour and 28 minutes.
What is the time difference between Texarkana and Piedras Negras?
There is no time difference between Texarkana and Piedras Negras.
Flight carbon footprint between Texarkana Regional Airport (TXK) and Piedras Negras International Airport (PDS)
On average, flying from Texarkana to Piedras Negras generates about 100 kg of CO2 per passenger, and 100 kilograms equals 221 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Texarkana to Piedras Negras
See the map of the shortest flight path between Texarkana Regional Airport (TXK) and Piedras Negras International Airport (PDS).
Airport information
| Origin | Texarkana Regional Airport |
|---|---|
| City: | Texarkana, AR |
| Country: | United States  |
| IATA Code: | TXK |
| ICAO Code: | KTXK |
| Coordinates: | 33°27′13″N, 93°59′27″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 |