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How far is Champaign, IL, from Eastmain River?

The distance between Eastmain River (Eastmain River Airport) and Champaign (University of Illinois Willard Airport) is 961 miles / 1547 kilometers / 835 nautical miles.

The driving distance from Eastmain River (ZEM) to Champaign (CMI) is 1464 miles / 2356 kilometers, and travel time by car is about 31 hours 19 minutes.

Eastmain River Airport – University of Illinois Willard Airport

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961
Miles
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1547
Kilometers
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835
Nautical miles

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Distance from Eastmain River to Champaign

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

Vincenty's formula (applied above)
  • 961.336 miles
  • 1547.120 kilometers
  • 835.378 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
  • 960.973 miles
  • 1546.536 kilometers
  • 835.063 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 Eastmain River to Champaign?

The estimated flight time from Eastmain River Airport to University of Illinois Willard Airport is 2 hours and 19 minutes.

Flight carbon footprint between Eastmain River Airport (ZEM) and University of Illinois Willard Airport (CMI)

On average, flying from Eastmain River to Champaign generates about 148 kg of CO2 per passenger, and 148 kilograms equals 327 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Eastmain River to Champaign

See the map of the shortest flight path between Eastmain River Airport (ZEM) and University of Illinois Willard Airport (CMI).

Airport information

Origin Eastmain River Airport
City: Eastmain River
Country: Canada Flag of Canada
IATA Code: ZEM
ICAO Code: CZEM
Coordinates: 52°13′35″N, 78°31′20″W
Destination 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