Distance between Wichita Falls, TX (SPS) and Eau Claire, WI (EAU)
Distance from Wichita Falls to Eau Claire (Wichita Falls Municipal Airport – Chippewa Valley Regional Airport) is 838 miles / 1349 kilometers / 728 nautical miles.
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Wichita Falls - Eau Claire
How far is Eau Claire from Wichita Falls?
There are several ways to calculate distances between Wichita Falls and Eau Claire. Here are two common methods:
Vincenty's formula (applied above)- 838.018 miles
- 1348.659 kilometers
- 728.218 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- 838.643 miles
- 1349.666 kilometers
- 728.761 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).
Flight duration
Estimated flight time from Wichita Falls Municipal Airport (SPS) to Chippewa Valley Regional Airport (EAU) is 2 hours 5 minutes.
Time difference and current local times
There is no time difference between Wichita Falls and Eau Claire.
Time Difference
Wichita Falls, TX
Eau Claire, WI
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 138 kg (305 pounds).
Airport information
| A | Wichita Falls Municipal Airport |
|---|---|
| City: | Wichita Falls, TX |
| Country: | United States  |
| IATA Code: | SPS |
| ICAO Code: | KSPS |
| Coordinates: | 33°59′19″N, 98°29′30″W |
| B | 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 |
Wichita Falls to Eau Claire flight path
Shortest flight path between Wichita Falls Municipal Airport (SPS) and Chippewa Valley Regional Airport (EAU).
Frequent Flyer Miles Calculator
Wichita Falls (SPS) → Eau Claire (EAU).
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