How far is St Petersburg, FL, from Quincy, IL?
The distance between Quincy (Quincy Regional Airport) and St Petersburg (St. Pete–Clearwater International Airport) is 961 miles / 1547 kilometers / 836 nautical miles.
The driving distance from Quincy (UIN) to St Petersburg (PIE) is 1168 miles / 1880 kilometers, and travel time by car is about 21 hours 49 minutes.
Quincy Regional Airport – St. Pete–Clearwater International Airport
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Distance from Quincy to St Petersburg
There are several ways to calculate the distance from Quincy to St Petersburg. Here are two standard methods:
Vincenty's formula (applied above)- 961.498 miles
- 1547.381 kilometers
- 835.519 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- 962.726 miles
- 1549.357 kilometers
- 836.586 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 Quincy to St Petersburg?
The estimated flight time from Quincy Regional Airport to St. Pete–Clearwater International Airport is 2 hours and 19 minutes.
What is the time difference between Quincy and St Petersburg?
Flight carbon footprint between Quincy Regional Airport (UIN) and St. Pete–Clearwater International Airport (PIE)
On average, flying from Quincy to St Petersburg generates about 148 kg of CO2 per passenger, and 148 kilograms equals 327 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Quincy to St Petersburg
See the map of the shortest flight path between Quincy Regional Airport (UIN) and St. Pete–Clearwater International Airport (PIE).
Airport information
| Origin | Quincy Regional Airport |
|---|---|
| City: | Quincy, IL |
| Country: | United States  |
| IATA Code: | UIN |
| ICAO Code: | KUIN |
| Coordinates: | 39°56′33″N, 91°11′40″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 |