How far is Champaign from Greenville?
There are several ways to calculate distances between Greenville and Champaign. Here are two common methods:Vincenty's formula (applied above)
- 486.326 miles
- 782.665 kilometers
- 422.605 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 486.277 miles
- 782.587 kilometers
- 422.563 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).
Estimated flight time from Greenville–Spartanburg International Airport (GSP) to University of Illinois Willard Airport (CMI) is 1 hour 25 minutes.
Time difference and current local times
The time difference between Greenville and Champaign is 1 hour. Champaign is 1 hour behind Greenville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 97 kg (214 pounds).
|A||Greenville–Spartanburg International Airport|
|B||University of Illinois Willard Airport|
Greenville to Champaign flight path
Shortest flight path between Greenville–Spartanburg International Airport (GSP) and University of Illinois Willard Airport (CMI).
Frequent Flyer Miles Calculator
Greenville (GSP) → Champaign (CMI).