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How far is Santa Rosa, CA, from Eau Claire, WI?

The distance between Eau Claire (Chippewa Valley Regional Airport) and Santa Rosa (Charles M. Schulz–Sonoma County Airport) is 1668 miles / 2684 kilometers / 1449 nautical miles.

The driving distance from Eau Claire (EAU) to Santa Rosa (STS) is 2077 miles / 3343 kilometers, and travel time by car is about 36 hours 54 minutes.

Chippewa Valley Regional Airport – Charles M. Schulz–Sonoma County Airport

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1668
Miles
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2684
Kilometers
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1449
Nautical miles

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Distance from Eau Claire to Santa Rosa

There are several ways to calculate the distance from Eau Claire to Santa Rosa. Here are two standard methods:

Vincenty's formula (applied above)
  • 1667.550 miles
  • 2683.662 kilometers
  • 1449.062 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
  • 1663.657 miles
  • 2677.396 kilometers
  • 1445.678 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 Santa Rosa?

The estimated flight time from Chippewa Valley Regional Airport to Charles M. Schulz–Sonoma County Airport is 3 hours and 39 minutes.

Flight carbon footprint between Chippewa Valley Regional Airport (EAU) and Charles M. Schulz–Sonoma County Airport (STS)

On average, flying from Eau Claire to Santa Rosa generates about 190 kg of CO2 per passenger, and 190 kilograms equals 420 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 Santa Rosa

See the map of the shortest flight path between Chippewa Valley Regional Airport (EAU) and Charles M. Schulz–Sonoma County Airport (STS).

Airport information

Origin 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
Destination Charles M. Schulz–Sonoma County Airport
City: Santa Rosa, CA
Country: United States Flag of United States
IATA Code: STS
ICAO Code: KSTS
Coordinates: 38°30′32″N, 122°48′46″W