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How far is Saint John from Eau Claire, WI?

The distance between Eau Claire (Chippewa Valley Regional Airport) and Saint John (Saint John Airport) is 1247 miles / 2007 kilometers / 1084 nautical miles.

The driving distance from Eau Claire (EAU) to Saint John (YSJ) is 1532 miles / 2466 kilometers, and travel time by car is about 31 hours 57 minutes.

Chippewa Valley Regional Airport – Saint John Airport

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1247
Miles
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2007
Kilometers
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1084
Nautical miles

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Distance from Eau Claire to Saint John

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

Vincenty's formula (applied above)
  • 1247.053 miles
  • 2006.938 kilometers
  • 1083.660 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
  • 1243.569 miles
  • 2001.331 kilometers
  • 1080.632 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 Saint John?

The estimated flight time from Chippewa Valley Regional Airport to Saint John Airport is 2 hours and 51 minutes.

Flight carbon footprint between Chippewa Valley Regional Airport (EAU) and Saint John Airport (YSJ)

On average, flying from Eau Claire to Saint John generates about 163 kg of CO2 per passenger, and 163 kilograms equals 360 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 Saint John

See the map of the shortest flight path between Chippewa Valley Regional Airport (EAU) and Saint John Airport (YSJ).

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 Saint John Airport
City: Saint John
Country: Canada Flag of Canada
IATA Code: YSJ
ICAO Code: CYSJ
Coordinates: 45°18′57″N, 65°53′25″W