How far is Chattanooga, TN, from Rochester, MN?
The distance between Rochester (Rochester International Airport) and Chattanooga (Chattanooga Metropolitan Airport) is 725 miles / 1167 kilometers / 630 nautical miles.
The driving distance from Rochester (RST) to Chattanooga (CHA) is 890 miles / 1433 kilometers, and travel time by car is about 17 hours 10 minutes.
Rochester International Airport – Chattanooga Metropolitan Airport
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Distance from Rochester to Chattanooga
There are several ways to calculate the distance from Rochester to Chattanooga. Here are two standard methods:
Vincenty's formula (applied above)- 725.175 miles
- 1167.056 kilometers
- 630.160 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- 725.454 miles
- 1167.505 kilometers
- 630.403 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 Rochester to Chattanooga?
The estimated flight time from Rochester International Airport to Chattanooga Metropolitan Airport is 1 hour and 52 minutes.
What is the time difference between Rochester and Chattanooga?
Flight carbon footprint between Rochester International Airport (RST) and Chattanooga Metropolitan Airport (CHA)
On average, flying from Rochester to Chattanooga generates about 127 kg of CO2 per passenger, and 127 kilograms equals 281 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Rochester to Chattanooga
See the map of the shortest flight path between Rochester International Airport (RST) and Chattanooga Metropolitan Airport (CHA).
Airport information
| Origin | Rochester International Airport |
|---|---|
| City: | Rochester, MN |
| Country: | United States  |
| IATA Code: | RST |
| ICAO Code: | KRST |
| Coordinates: | 43°54′29″N, 92°30′0″W |
| Destination | Chattanooga Metropolitan Airport |
|---|---|
| City: | Chattanooga, TN |
| Country: | United States |
| IATA Code: | CHA |
| ICAO Code: | KCHA |
| Coordinates: | 35°2′7″N, 85°12′13″W |