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How far is Sarnia from Champaign, IL?

The distance between Champaign (University of Illinois Willard Airport) and Sarnia (Sarnia Chris Hadfield Airport) is 371 miles / 597 kilometers / 322 nautical miles.

The driving distance from Champaign (CMI) to Sarnia (YZR) is 455 miles / 733 kilometers, and travel time by car is about 8 hours 25 minutes.

University of Illinois Willard Airport – Sarnia Chris Hadfield Airport

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371
Miles
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597
Kilometers
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322
Nautical miles

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Distance from Champaign to Sarnia

There are several ways to calculate the distance from Champaign to Sarnia. Here are two standard methods:

Vincenty's formula (applied above)
  • 370.781 miles
  • 596.714 kilometers
  • 322.200 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
  • 370.246 miles
  • 595.853 kilometers
  • 321.735 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 Champaign to Sarnia?

The estimated flight time from University of Illinois Willard Airport to Sarnia Chris Hadfield Airport is 1 hour and 12 minutes.

Flight carbon footprint between University of Illinois Willard Airport (CMI) and Sarnia Chris Hadfield Airport (YZR)

On average, flying from Champaign to Sarnia generates about 80 kg of CO2 per passenger, and 80 kilograms equals 175 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Champaign to Sarnia

See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and Sarnia Chris Hadfield Airport (YZR).

Airport information

Origin University of Illinois Willard Airport
City: Champaign, IL
Country: United States Flag of United States
IATA Code: CMI
ICAO Code: KCMI
Coordinates: 40°2′21″N, 88°16′41″W
Destination Sarnia Chris Hadfield Airport
City: Sarnia
Country: Canada Flag of Canada
IATA Code: YZR
ICAO Code: CYZR
Coordinates: 42°59′57″N, 82°18′32″W