How far is St Petersburg, FL, from Washington D.C.?
The distance between Washington D.C. (Ronald Reagan Washington National Airport) and St Petersburg (St. Pete–Clearwater International Airport) is 821 miles / 1322 kilometers / 714 nautical miles.
The driving distance from Washington D.C. (DCA) to St Petersburg (PIE) is 923 miles / 1485 kilometers, and travel time by car is about 17 hours 27 minutes.
Ronald Reagan Washington National Airport – St. Pete–Clearwater International Airport
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Distance from Washington D.C. to St Petersburg
There are several ways to calculate the distance from Washington D.C. to St Petersburg. Here are two standard methods:
Vincenty's formula (applied above)- 821.331 miles
- 1321.804 kilometers
- 713.717 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- 822.821 miles
- 1324.202 kilometers
- 715.012 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 Washington D.C. to St Petersburg?
The estimated flight time from Ronald Reagan Washington National Airport to St. Pete–Clearwater International Airport is 2 hours and 3 minutes.
What is the time difference between Washington D.C. and St Petersburg?
There is no time difference between Washington D.C. and St Petersburg.
Flight carbon footprint between Ronald Reagan Washington National Airport (DCA) and St. Pete–Clearwater International Airport (PIE)
On average, flying from Washington D.C. to St Petersburg generates about 137 kg of CO2 per passenger, and 137 kilograms equals 302 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Washington D.C. to St Petersburg
See the map of the shortest flight path between Ronald Reagan Washington National Airport (DCA) and St. Pete–Clearwater International Airport (PIE).
Airport information
| Origin | Ronald Reagan Washington National Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | DCA |
| ICAO Code: | KDCA |
| Coordinates: | 38°51′7″N, 77°2′15″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 |