Air Miles Calculator

Distance between Houston, TX (HOU) and Eau Claire, WI (EAU)

Flight distance from Houston to Eau Claire (Houston William P. Hobby Airport – Chippewa Valley Regional Airport) is 1070 miles / 1722 kilometers / 930 nautical miles. Estimated flight time is 2 hours 31 minutes.

Driving distance from Houston (HOU) to Eau Claire (EAU) is 1273 miles / 2048 kilometers and travel time by car is about 22 hours 22 minutes.

Map of flight path and driving directions from Houston to Eau Claire.

Shortest flight path between Houston William P. Hobby Airport (HOU) and Chippewa Valley Regional Airport (EAU).

How far is Eau Claire from Houston?

There are several ways to calculate distances between Houston and Eau Claire. Here are two common methods:

Vincenty's formula (applied above)
  • 1069.941 miles
  • 1721.903 kilometers
  • 929.753 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 1071.804 miles
  • 1724.901 kilometers
  • 931.372 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).

Airport information


A Houston William P. Hobby Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: HOU
ICAO Code: KHOU
Coordinates: 29°38′43″N, 95°16′44″W

B Chippewa Valley Regional Airport
City: Eau Claire, WI
Country: United States Flag of United States
IATA Code: EAU
ICAO Code: KEAU
Coordinates: 44°51′56″N, 91°29′3″W

Time difference and current local times

There is no time difference between Houston and Eau Claire.

Time Difference

Houston, TX

 CST

Eau Claire, WI

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 155 kg (342 pounds).

Frequent Flyer Miles Calculator

Houston (HOU) → Eau Claire (EAU).

Distance:
1070
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1070

Round trip?