How far is Champaign, IL, from St. George Island, AK?
The distance between St. George Island (St. George Airport) and Champaign (University of Illinois Willard Airport) is 3680 miles / 5923 kilometers / 3198 nautical miles.
St. George Airport – University of Illinois Willard Airport
Search flights
Distance from St. George Island to Champaign
There are several ways to calculate the distance from St. George Island to Champaign. Here are two standard methods:
Vincenty's formula (applied above)- 3680.270 miles
- 5922.821 kilometers
- 3198.068 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- 3670.492 miles
- 5907.084 kilometers
- 3189.570 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 St. George Island to Champaign?
The estimated flight time from St. George Airport to University of Illinois Willard Airport is 7 hours and 28 minutes.
What is the time difference between St. George Island and Champaign?
Flight carbon footprint between St. George Airport (STG) and University of Illinois Willard Airport (CMI)
On average, flying from St. George Island to Champaign generates about 417 kg of CO2 per passenger, and 417 kilograms equals 919 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from St. George Island to Champaign
See the map of the shortest flight path between St. George Airport (STG) and University of Illinois Willard Airport (CMI).
Airport information
| Origin | St. George Airport |
|---|---|
| City: | St. George Island, AK |
| Country: | United States  |
| IATA Code: | STG |
| ICAO Code: | PAPB |
| Coordinates: | 56°34′38″N, 169°39′49″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 |