How far is Roanoke, VA, from Piedras Negras?
The distance between Piedras Negras (Piedras Negras International Airport) and Roanoke (Roanoke–Blacksburg Regional Airport) is 1332 miles / 2144 kilometers / 1158 nautical miles.
The driving distance from Piedras Negras (PDS) to Roanoke (ROA) is 1539 miles / 2476 kilometers, and travel time by car is about 27 hours 27 minutes.
Piedras Negras International Airport – Roanoke–Blacksburg Regional Airport
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Distance from Piedras Negras to Roanoke
There are several ways to calculate the distance from Piedras Negras to Roanoke. Here are two standard methods:
Vincenty's formula (applied above)- 1332.145 miles
- 2143.880 kilometers
- 1157.602 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- 1330.614 miles
- 2141.416 kilometers
- 1156.272 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 Piedras Negras to Roanoke?
The estimated flight time from Piedras Negras International Airport to Roanoke–Blacksburg Regional Airport is 3 hours and 1 minutes.
What is the time difference between Piedras Negras and Roanoke?
Flight carbon footprint between Piedras Negras International Airport (PDS) and Roanoke–Blacksburg Regional Airport (ROA)
On average, flying from Piedras Negras to Roanoke generates about 169 kg of CO2 per passenger, and 169 kilograms equals 372 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Piedras Negras to Roanoke
See the map of the shortest flight path between Piedras Negras International Airport (PDS) and Roanoke–Blacksburg Regional Airport (ROA).
Airport information
| Origin | Piedras Negras International Airport |
|---|---|
| City: | Piedras Negras |
| Country: | Mexico  |
| IATA Code: | PDS |
| ICAO Code: | MMPG |
| Coordinates: | 28°37′38″N, 100°32′6″W |
| Destination | Roanoke–Blacksburg Regional Airport |
|---|---|
| City: | Roanoke, VA |
| Country: | United States  |
| IATA Code: | ROA |
| ICAO Code: | KROA |
| Coordinates: | 37°19′31″N, 79°58′31″W |