How far is Bloomington, IL, from Chattanooga, TN?
The distance between Chattanooga (Chattanooga Metropolitan Airport) and Bloomington (Central Illinois Regional Airport) is 427 miles / 687 kilometers / 371 nautical miles.
The driving distance from Chattanooga (CHA) to Bloomington (BMI) is 560 miles / 901 kilometers, and travel time by car is about 10 hours 25 minutes.
Chattanooga Metropolitan Airport – Central Illinois Regional Airport
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Distance from Chattanooga to Bloomington
There are several ways to calculate the distance from Chattanooga to Bloomington. Here are two standard methods:
Vincenty's formula (applied above)- 426.706 miles
- 686.717 kilometers
- 370.797 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- 427.081 miles
- 687.321 kilometers
- 371.123 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 Chattanooga to Bloomington?
The estimated flight time from Chattanooga Metropolitan Airport to Central Illinois Regional Airport is 1 hour and 18 minutes.
What is the time difference between Chattanooga and Bloomington?
Flight carbon footprint between Chattanooga Metropolitan Airport (CHA) and Central Illinois Regional Airport (BMI)
On average, flying from Chattanooga to Bloomington generates about 88 kg of CO2 per passenger, and 88 kilograms equals 194 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chattanooga to Bloomington
See the map of the shortest flight path between Chattanooga Metropolitan Airport (CHA) and Central Illinois Regional Airport (BMI).
Airport information
| Origin | Chattanooga Metropolitan Airport |
|---|---|
| City: | Chattanooga, TN |
| Country: | United States  |
| IATA Code: | CHA |
| ICAO Code: | KCHA |
| Coordinates: | 35°2′7″N, 85°12′13″W |
| Destination | Central Illinois Regional Airport |
|---|---|
| City: | Bloomington, IL |
| Country: | United States |
| IATA Code: | BMI |
| ICAO Code: | KBMI |
| Coordinates: | 40°28′37″N, 88°54′57″W |