How far is Champaign, IL, from Greensboro, NC?
The distance between Greensboro (Greensboro Piedmont Triad International Airport) and Champaign (University of Illinois Willard Airport) is 529 miles / 852 kilometers / 460 nautical miles.
The driving distance from Greensboro (GSO) to Champaign (CMI) is 669 miles / 1077 kilometers, and travel time by car is about 13 hours 0 minutes.
Greensboro Piedmont Triad International Airport – University of Illinois Willard Airport
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Distance from Greensboro to Champaign
There are several ways to calculate the distance from Greensboro to Champaign. Here are two standard methods:
Vincenty's formula (applied above)- 529.490 miles
- 852.131 kilometers
- 460.114 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- 528.807 miles
- 851.032 kilometers
- 459.521 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 Greensboro to Champaign?
The estimated flight time from Greensboro Piedmont Triad International Airport to University of Illinois Willard Airport is 1 hour and 30 minutes.
What is the time difference between Greensboro and Champaign?
Flight carbon footprint between Greensboro Piedmont Triad International Airport (GSO) and University of Illinois Willard Airport (CMI)
On average, flying from Greensboro to Champaign generates about 103 kg of CO2 per passenger, and 103 kilograms equals 227 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Greensboro to Champaign
See the map of the shortest flight path between Greensboro Piedmont Triad International Airport (GSO) and University of Illinois Willard Airport (CMI).
Airport information
| Origin | Greensboro Piedmont Triad International Airport |
|---|---|
| City: | Greensboro, NC |
| Country: | United States  |
| IATA Code: | GSO |
| ICAO Code: | KGSO |
| Coordinates: | 36°5′52″N, 79°56′14″W |
| Destination | 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 |