Distance between Chattanooga, TN (CHA) and St Petersburg, FL (PIE)
Flight distance from Chattanooga to St Petersburg (Chattanooga Metropolitan Airport – St. Pete–Clearwater International Airport) is 513 miles / 825 kilometers / 446 nautical miles. Estimated flight time is 1 hour 28 minutes.
Driving distance from Chattanooga (CHA) to St Petersburg (PIE) is 585 miles / 942 kilometers and travel time by car is about 10 hours 54 minutes.
Chattanooga – St Petersburg
How far is St Petersburg from Chattanooga?
There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:
Vincenty's formula (applied above)- 512.831 miles
- 825.321 kilometers
- 445.638 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.
Haversine formula- 514.087 miles
- 827.343 kilometers
- 446.729 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).
Flight Duration
Estimated flight time from Chattanooga Metropolitan Airport to St. Pete–Clearwater International Airport is 1 hour 28 minutes.
Time difference
There is no time difference between Chattanooga and St Petersburg.
Carbon dioxide emissions
On average flying from Chattanooga to St Petersburg generates about 101 kg of CO2 per passenger, 101 kilograms is equal to 222 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 St Petersburg
Shortest flight path between Chattanooga Metropolitan Airport (CHA) and St. Pete–Clearwater International Airport (PIE).
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 | St. Pete–Clearwater International Airport |
|---|---|
| City: | St Petersburg, FL |
| Country: | United States |
| IATA Code: | PIE |
| ICAO Code: | KPIE |
| Coordinates: | 27°54′36″N, 82°41′14″W |
Airlines flying from Chattanooga (CHA) to St Petersburg (PIE)
| Allegiant Air |