How far is Brownsville, TX, from Eau Claire, WI?
The distance between Eau Claire (Chippewa Valley Regional Airport) and Brownsville (Brownsville/South Padre Island International Airport) is 1348 miles / 2170 kilometers / 1172 nautical miles.
The driving distance from Eau Claire (EAU) to Brownsville (BRO) is 1587 miles / 2554 kilometers, and travel time by car is about 28 hours 24 minutes.
Chippewa Valley Regional Airport – Brownsville/South Padre Island International Airport
Search flights
Distance from Eau Claire to Brownsville
There are several ways to calculate the distance from Eau Claire to Brownsville. Here are two standard methods:
Vincenty's formula (applied above)- 1348.448 miles
- 2170.117 kilometers
- 1171.769 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- 1351.053 miles
- 2174.310 kilometers
- 1174.033 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 Eau Claire to Brownsville?
The estimated flight time from Chippewa Valley Regional Airport to Brownsville/South Padre Island International Airport is 3 hours and 3 minutes.
What is the time difference between Eau Claire and Brownsville?
There is no time difference between Eau Claire and Brownsville.
Flight carbon footprint between Chippewa Valley Regional Airport (EAU) and Brownsville/South Padre Island International Airport (BRO)
On average, flying from Eau Claire to Brownsville generates about 170 kg of CO2 per passenger, and 170 kilograms equals 375 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Eau Claire to Brownsville
See the map of the shortest flight path between Chippewa Valley Regional Airport (EAU) and Brownsville/South Padre Island International Airport (BRO).
Airport information
| Origin | 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 |
| Destination | Brownsville/South Padre Island International Airport |
|---|---|
| City: | Brownsville, TX |
| Country: | United States |
| IATA Code: | BRO |
| ICAO Code: | KBRO |
| Coordinates: | 25°54′24″N, 97°25′33″W |