How far is Knoxville, TN, from Piedras Negras?
The distance between Piedras Negras (Piedras Negras International Airport) and Knoxville (Knoxville McGhee Tyson Airport) is 1086 miles / 1748 kilometers / 944 nautical miles.
The driving distance from Piedras Negras (PDS) to Knoxville (TYS) is 1283 miles / 2065 kilometers, and travel time by car is about 22 hours 49 minutes.
Piedras Negras International Airport – Knoxville McGhee Tyson Airport
Search flights
Distance from Piedras Negras to Knoxville
There are several ways to calculate the distance from Piedras Negras to Knoxville. Here are two standard methods:
Vincenty's formula (applied above)- 1085.908 miles
- 1747.600 kilometers
- 943.628 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- 1084.749 miles
- 1745.735 kilometers
- 942.622 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 Knoxville?
The estimated flight time from Piedras Negras International Airport to Knoxville McGhee Tyson Airport is 2 hours and 33 minutes.
What is the time difference between Piedras Negras and Knoxville?
Flight carbon footprint between Piedras Negras International Airport (PDS) and Knoxville McGhee Tyson Airport (TYS)
On average, flying from Piedras Negras to Knoxville generates about 156 kg of CO2 per passenger, and 156 kilograms equals 344 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 Knoxville
See the map of the shortest flight path between Piedras Negras International Airport (PDS) and Knoxville McGhee Tyson Airport (TYS).
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 | Knoxville McGhee Tyson Airport |
|---|---|
| City: | Knoxville, TN |
| Country: | United States  |
| IATA Code: | TYS |
| ICAO Code: | KTYS |
| Coordinates: | 35°48′39″N, 83°59′38″W |