Air Miles Calculator

Distance between Rochester, MN (RST) and Eau Claire, WI (EAU)

Distance from Rochester to Eau Claire (Rochester International Airport – Chippewa Valley Regional Airport) is 83 miles / 134 kilometers / 72 nautical miles.

How far is Eau Claire from Rochester?

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

Vincenty's formula (applied above)
  • 83.064 miles
  • 133.679 kilometers
  • 72.181 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
  • 83.016 miles
  • 133.601 kilometers
  • 72.139 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 Rochester International Airport (RST) to Chippewa Valley Regional Airport (EAU) is 39 minutes.

Time difference and current local times

There is no time difference between Rochester and Eau Claire.

Time Difference

Rochester
Eau Claire

Rochester, MN

 CDT

Eau Claire, WI

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 36 kg (80 pounds).

Airport information


A Rochester International Airport
City: Rochester, MN
Country: United States Flag of United States
IATA Code: RST
ICAO Code: KRST
Coordinates: 43°54′29″N, 92°30′0″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

Rochester to Eau Claire flight path

Shortest flight path between Rochester International Airport (RST) and Chippewa Valley Regional Airport (EAU).

Frequent Flyer Miles Calculator

Rochester (RST) → Eau Claire (EAU).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
83
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
83

Round trip?