How far is Fort Leonard Wood, MO, from Champaign, IL?
The distance between Champaign (University of Illinois Willard Airport) and Fort Leonard Wood (Waynesville-St. Robert Regional Airport) is 262 miles / 421 kilometers / 227 nautical miles.
The driving distance from Champaign (CMI) to Fort Leonard Wood (TBN) is 307 miles / 494 kilometers, and travel time by car is about 5 hours 52 minutes.
University of Illinois Willard Airport – Waynesville-St. Robert Regional Airport
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Distance from Champaign to Fort Leonard Wood
There are several ways to calculate the distance from Champaign to Fort Leonard Wood. Here are two standard methods:
Vincenty's formula (applied above)- 261.642 miles
- 421.072 kilometers
- 227.360 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- 261.396 miles
- 420.676 kilometers
- 227.147 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 Fort Leonard Wood?
The estimated flight time from University of Illinois Willard Airport to Waynesville-St. Robert Regional Airport is 59 minutes.
What is the time difference between Champaign and Fort Leonard Wood?
There is no time difference between Champaign and Fort Leonard Wood.
Flight carbon footprint between University of Illinois Willard Airport (CMI) and Waynesville-St. Robert Regional Airport (TBN)
On average, flying from Champaign to Fort Leonard Wood generates about 64 kg of CO2 per passenger, and 64 kilograms equals 140 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 Fort Leonard Wood
See the map of the shortest flight path between University of Illinois Willard Airport (CMI) and Waynesville-St. Robert Regional Airport (TBN).
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 | Waynesville-St. Robert Regional Airport |
|---|---|
| City: | Fort Leonard Wood, MO |
| Country: | United States |
| IATA Code: | TBN |
| ICAO Code: | KTBN |
| Coordinates: | 37°44′29″N, 92°8′26″W |