How far is St Petersburg, FL, from St Louis, MO?
The distance between St Louis (St. Louis Lambert International Airport) and St Petersburg (St. Pete–Clearwater International Airport) is 868 miles / 1397 kilometers / 755 nautical miles.
The driving distance from St Louis (STL) to St Petersburg (PIE) is 1038 miles / 1670 kilometers, and travel time by car is about 19 hours 13 minutes.
St. Louis Lambert International Airport – St. Pete–Clearwater International Airport
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Distance from St Louis to St Petersburg
There are several ways to calculate the distance from St Louis to St Petersburg. Here are two standard methods:
Vincenty's formula (applied above)- 868.358 miles
- 1397.486 kilometers
- 754.582 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- 869.521 miles
- 1399.359 kilometers
- 755.593 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 Louis to St Petersburg?
The estimated flight time from St. Louis Lambert International Airport to St. Pete–Clearwater International Airport is 2 hours and 8 minutes.
What is the time difference between St Louis and St Petersburg?
Flight carbon footprint between St. Louis Lambert International Airport (STL) and St. Pete–Clearwater International Airport (PIE)
On average, flying from St Louis to St Petersburg generates about 141 kg of CO2 per passenger, and 141 kilograms equals 311 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 Louis to St Petersburg
See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and St. Pete–Clearwater International Airport (PIE).
Airport information
| Origin | St. Louis Lambert International Airport |
|---|---|
| City: | St Louis, MO |
| Country: | United States  |
| IATA Code: | STL |
| ICAO Code: | KSTL |
| Coordinates: | 38°44′55″N, 90°22′12″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 |