How far is Eau Claire, WI, from Brownsville, TX?
The distance between Brownsville (Brownsville/South Padre Island International Airport) and Eau Claire (Chippewa Valley Regional Airport) is 1348 miles / 2170 kilometers / 1172 nautical miles.
The driving distance from Brownsville (BRO) to Eau Claire (EAU) is 1620 miles / 2607 kilometers, and travel time by car is about 28 hours 50 minutes.
Brownsville/South Padre Island International Airport – Chippewa Valley Regional Airport
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Distance from Brownsville to Eau Claire
There are several ways to calculate the distance from Brownsville to Eau Claire. 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 Brownsville to Eau Claire?
The estimated flight time from Brownsville/South Padre Island International Airport to Chippewa Valley Regional Airport is 3 hours and 3 minutes.
What is the time difference between Brownsville and Eau Claire?
There is no time difference between Brownsville and Eau Claire.
Flight carbon footprint between Brownsville/South Padre Island International Airport (BRO) and Chippewa Valley Regional Airport (EAU)
On average, flying from Brownsville to Eau Claire 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 Brownsville to Eau Claire
See the map of the shortest flight path between Brownsville/South Padre Island International Airport (BRO) and Chippewa Valley Regional Airport (EAU).
Airport information
| Origin | 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 |
| 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 |