How far is Champaign, IL, from Blountville, TN?
The distance between Blountville (Blountville Tri-Cities Regional Airport) and Champaign (University of Illinois Willard Airport) is 403 miles / 648 kilometers / 350 nautical miles.
The driving distance from Blountville (TRI) to Champaign (CMI) is 544 miles / 875 kilometers, and travel time by car is about 10 hours 25 minutes.
Blountville Tri-Cities Regional Airport – University of Illinois Willard Airport
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Distance from Blountville to Champaign
There are several ways to calculate the distance from Blountville to Champaign. Here are two standard methods:
Vincenty's formula (applied above)- 402.789 miles
- 648.226 kilometers
- 350.014 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- 402.445 miles
- 647.672 kilometers
- 349.715 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 Blountville to Champaign?
The estimated flight time from Blountville Tri-Cities Regional Airport to University of Illinois Willard Airport is 1 hour and 15 minutes.
What is the time difference between Blountville and Champaign?
Flight carbon footprint between Blountville Tri-Cities Regional Airport (TRI) and University of Illinois Willard Airport (CMI)
On average, flying from Blountville to Champaign generates about 84 kg of CO2 per passenger, and 84 kilograms equals 186 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Blountville to Champaign
See the map of the shortest flight path between Blountville Tri-Cities Regional Airport (TRI) and University of Illinois Willard Airport (CMI).
Airport information
| Origin | Blountville Tri-Cities Regional Airport |
|---|---|
| City: | Blountville, TN |
| Country: | United States  |
| IATA Code: | TRI |
| ICAO Code: | KTRI |
| Coordinates: | 36°28′30″N, 82°24′26″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 |