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How far is San Diego, CA, from Eau Claire, WI?

The distance between Eau Claire (Chippewa Valley Regional Airport) and San Diego (San Diego International Airport) is 1610 miles / 2591 kilometers / 1399 nautical miles.

The driving distance from Eau Claire (EAU) to San Diego (SAN) is 2073 miles / 3336 kilometers, and travel time by car is about 36 hours 21 minutes.

Chippewa Valley Regional Airport – San Diego International Airport

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1610
Miles
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2591
Kilometers
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1399
Nautical miles

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Distance from Eau Claire to San Diego

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

Vincenty's formula (applied above)
  • 1609.856 miles
  • 2590.812 kilometers
  • 1398.926 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
  • 1607.726 miles
  • 2587.384 kilometers
  • 1397.076 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 San Diego?

The estimated flight time from Chippewa Valley Regional Airport to San Diego International Airport is 3 hours and 32 minutes.

Flight carbon footprint between Chippewa Valley Regional Airport (EAU) and San Diego International Airport (SAN)

On average, flying from Eau Claire to San Diego generates about 187 kg of CO2 per passenger, and 187 kilograms equals 411 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 San Diego

See the map of the shortest flight path between Chippewa Valley Regional Airport (EAU) and San Diego International Airport (SAN).

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 San Diego International Airport
City: San Diego, CA
Country: United States Flag of United States
IATA Code: SAN
ICAO Code: KSAN
Coordinates: 32°44′0″N, 117°11′24″W