How far is Yellowknife from Champaign, IL?
The distance between Champaign (University of Illinois Willard Airport) and Yellowknife (Yellowknife Airport) is 1893 miles / 3047 kilometers / 1645 nautical miles.
The driving distance from Champaign (CMI) to Yellowknife (YZF) is 2708 miles / 4358 kilometers, and travel time by car is about 51 hours 18 minutes.
University of Illinois Willard Airport – Yellowknife Airport
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Distance from Champaign to Yellowknife
There are several ways to calculate the distance from Champaign to Yellowknife. Here are two standard methods:
Vincenty's formula (applied above)- 1893.035 miles
- 3046.545 kilometers
- 1645.003 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- 1890.480 miles
- 3042.433 kilometers
- 1642.783 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 Yellowknife?
The estimated flight time from University of Illinois Willard Airport to Yellowknife Airport is 4 hours and 5 minutes.
What is the time difference between Champaign and Yellowknife?
Flight carbon footprint between University of Illinois Willard Airport (CMI) and Yellowknife Airport (YZF)
On average, flying from Champaign to Yellowknife generates about 208 kg of CO2 per passenger, and 208 kilograms equals 458 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 Yellowknife
See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and Yellowknife Airport (YZF).
Airport information
| Origin | University of Illinois Willard Airport |
|---|---|
| City: | Champaign, IL |
| Country: | United States  |
| IATA Code: | CMI |
| ICAO Code: | KCMI |
| Coordinates: | 40°2′21″N, 88°16′41″W |
| Destination | Yellowknife Airport |
|---|---|
| City: | Yellowknife |
| Country: | Canada  |
| IATA Code: | YZF |
| ICAO Code: | CYZF |
| Coordinates: | 62°27′46″N, 114°26′24″W |