How far is Blountville, TN, from St Petersburg, FL?
The distance between St Petersburg (St. Pete–Clearwater International Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 590 miles / 950 kilometers / 513 nautical miles.
The driving distance from St Petersburg (PIE) to Blountville (TRI) is 725 miles / 1166 kilometers, and travel time by car is about 14 hours 3 minutes.
St. Pete–Clearwater International Airport – Blountville Tri-Cities Regional Airport
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Distance from St Petersburg to Blountville
There are several ways to calculate the distance from St Petersburg to Blountville. Here are two standard methods:
Vincenty's formula (applied above)- 590.394 miles
- 950.148 kilometers
- 513.039 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- 592.011 miles
- 952.749 kilometers
- 514.443 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 St Petersburg to Blountville?
The estimated flight time from St. Pete–Clearwater International Airport to Blountville Tri-Cities Regional Airport is 1 hour and 37 minutes.
What is the time difference between St Petersburg and Blountville?
There is no time difference between St Petersburg and Blountville.
Flight carbon footprint between St. Pete–Clearwater International Airport (PIE) and Blountville Tri-Cities Regional Airport (TRI)
On average, flying from St Petersburg to Blountville generates about 111 kg of CO2 per passenger, and 111 kilograms equals 246 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from St Petersburg to Blountville
See the map of the shortest flight path between St. Pete–Clearwater International Airport (PIE) and Blountville Tri-Cities Regional Airport (TRI).
Airport information
| Origin | 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 |
| Destination | 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 |
Airlines flying from St Petersburg (PIE) to Blountville (TRI)
| Allegiant Air |