Air Miles Calculator

Distance between Chicago, IL (ORD) and Sault Ste Marie, MI (CIU)

Distance from Chicago to Sault Ste Marie (O'Hare International Airport – Chippewa County International Airport) is 341 miles / 548 kilometers / 296 nautical miles.

How far is Sault Ste Marie from Chicago?

There are several ways to calculate distances between Chicago and Sault Ste Marie. Here are two common methods:

Vincenty's formula (applied above)
  • 340.734 miles
  • 548.358 kilometers
  • 296.090 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
  • 340.686 miles
  • 548.281 kilometers
  • 296.048 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 O'Hare International Airport (ORD) to Chippewa County International Airport (CIU) is 1 hour 8 minutes.

Time difference and current local times

The time difference between Chicago and Sault Ste Marie is 1 hour. Sault Ste Marie is 1 hour ahead of Chicago.

Time Difference

Chicago
Sault Ste Marie

Chicago, IL

 CST

Sault Ste Marie, MI

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 73 kg (162 pounds).

Airport information


A O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″W

B Chippewa County International Airport
City: Sault Ste Marie, MI
Country: United States Flag of United States
IATA Code: CIU
ICAO Code: KCIU
Coordinates: 46°15′2″N, 84°28′20″W

Map

Chicago to Sault Ste Marie flight map.

Frequent Flyer Miles Calculator

Chicago (ORD) → Sault Ste Marie (CIU).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
341
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
341

Round trip?