How far is Eau Claire, WI, from Piedras Negras?
The distance between Piedras Negras (Piedras Negras International Airport) and Eau Claire (Chippewa Valley Regional Airport) is 1225 miles / 1972 kilometers / 1065 nautical miles.
The driving distance from Piedras Negras (PDS) to Eau Claire (EAU) is 1499 miles / 2413 kilometers, and travel time by car is about 26 hours 34 minutes.
Piedras Negras International Airport – Chippewa Valley Regional Airport
Search flights
Distance from Piedras Negras to Eau Claire
There are several ways to calculate the distance from Piedras Negras to Eau Claire. Here are two standard methods:
Vincenty's formula (applied above)- 1225.298 miles
- 1971.926 kilometers
- 1064.755 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- 1226.862 miles
- 1974.443 kilometers
- 1066.114 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 Piedras Negras to Eau Claire?
The estimated flight time from Piedras Negras International Airport to Chippewa Valley Regional Airport is 2 hours and 49 minutes.
What is the time difference between Piedras Negras and Eau Claire?
There is no time difference between Piedras Negras and Eau Claire.
Flight carbon footprint between Piedras Negras International Airport (PDS) and Chippewa Valley Regional Airport (EAU)
On average, flying from Piedras Negras to Eau Claire generates about 162 kg of CO2 per passenger, and 162 kilograms equals 358 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 Eau Claire
See the map of the shortest flight path between Piedras Negras International Airport (PDS) and Chippewa Valley Regional Airport (EAU).
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 | Chippewa Valley Regional Airport |
|---|---|
| City: | Eau Claire, WI |
| Country: | United States  |
| IATA Code: | EAU |
| ICAO Code: | KEAU |
| Coordinates: | 44°51′56″N, 91°29′3″W |