How far is Chattanooga, TN, from Dayton, OH?
The distance between Dayton (Dayton International Airport) and Chattanooga (Chattanooga Metropolitan Airport) is 340 miles / 547 kilometers / 295 nautical miles.
The driving distance from Dayton (DAY) to Chattanooga (CHA) is 402 miles / 647 kilometers, and travel time by car is about 7 hours 45 minutes.
Dayton International Airport – Chattanooga Metropolitan Airport
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Distance from Dayton to Chattanooga
There are several ways to calculate the distance from Dayton to Chattanooga. Here are two standard methods:
Vincenty's formula (applied above)- 339.980 miles
- 547.146 kilometers
- 295.435 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- 340.583 miles
- 548.115 kilometers
- 295.958 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 Dayton to Chattanooga?
The estimated flight time from Dayton International Airport to Chattanooga Metropolitan Airport is 1 hour and 8 minutes.
What is the time difference between Dayton and Chattanooga?
Flight carbon footprint between Dayton International Airport (DAY) and Chattanooga Metropolitan Airport (CHA)
On average, flying from Dayton to Chattanooga generates about 75 kg of CO2 per passenger, and 75 kilograms equals 165 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dayton to Chattanooga
See the map of the shortest flight path between Dayton International Airport (DAY) and Chattanooga Metropolitan Airport (CHA).
Airport information
| Origin | Dayton International Airport |
|---|---|
| City: | Dayton, OH |
| Country: | United States  |
| IATA Code: | DAY |
| ICAO Code: | KDAY |
| Coordinates: | 39°54′8″N, 84°13′9″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 |