How far is Grand Forks, ND, from Champaign, IL?
The distance between Champaign (University of Illinois Willard Airport) and Grand Forks (Grand Forks International Airport) is 703 miles / 1131 kilometers / 610 nautical miles.
The driving distance from Champaign (CMI) to Grand Forks (GFK) is 838 miles / 1349 kilometers, and travel time by car is about 15 hours 28 minutes.
University of Illinois Willard Airport – Grand Forks International Airport
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Distance from Champaign to Grand Forks
There are several ways to calculate the distance from Champaign to Grand Forks. Here are two standard methods:
Vincenty's formula (applied above)- 702.544 miles
- 1130.635 kilometers
- 610.494 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- 702.104 miles
- 1129.926 kilometers
- 610.111 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 Grand Forks?
The estimated flight time from University of Illinois Willard Airport to Grand Forks International Airport is 1 hour and 49 minutes.
What is the time difference between Champaign and Grand Forks?
There is no time difference between Champaign and Grand Forks.
Flight carbon footprint between University of Illinois Willard Airport (CMI) and Grand Forks International Airport (GFK)
On average, flying from Champaign to Grand Forks generates about 125 kg of CO2 per passenger, and 125 kilograms equals 275 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 Grand Forks
See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and Grand Forks International Airport (GFK).
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 | Grand Forks International Airport |
|---|---|
| City: | Grand Forks, ND |
| Country: | United States |
| IATA Code: | GFK |
| ICAO Code: | KGFK |
| Coordinates: | 47°56′57″N, 97°10′33″W |