How far is St Augustine, FL, from Champaign, IL?
The distance between Champaign (University of Illinois Willard Airport) and St Augustine (Northeast Florida Regional Airport) is 798 miles / 1284 kilometers / 693 nautical miles.
The driving distance from Champaign (CMI) to St Augustine (UST) is 992 miles / 1597 kilometers, and travel time by car is about 18 hours 19 minutes.
University of Illinois Willard Airport – Northeast Florida Regional Airport
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Distance from Champaign to St Augustine
There are several ways to calculate the distance from Champaign to St Augustine. Here are two standard methods:
Vincenty's formula (applied above)- 797.932 miles
- 1284.147 kilometers
- 693.384 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- 798.889 miles
- 1285.687 kilometers
- 694.216 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 St Augustine?
The estimated flight time from University of Illinois Willard Airport to Northeast Florida Regional Airport is 2 hours and 0 minutes.
What is the time difference between Champaign and St Augustine?
Flight carbon footprint between University of Illinois Willard Airport (CMI) and Northeast Florida Regional Airport (UST)
On average, flying from Champaign to St Augustine generates about 135 kg of CO2 per passenger, and 135 kilograms equals 297 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 St Augustine
See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and Northeast Florida Regional Airport (UST).
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 | Northeast Florida Regional Airport |
|---|---|
| City: | St Augustine, FL |
| Country: | United States |
| IATA Code: | UST |
| ICAO Code: | KSGJ |
| Coordinates: | 29°57′33″N, 81°20′23″W |