How far is Washington D.C. from Florence, SC?
The distance between Florence (Florence Regional Airport) and Washington D.C. (Ronald Reagan Washington National Airport) is 355 miles / 571 kilometers / 308 nautical miles.
The driving distance from Florence (FLO) to Washington D.C. (DCA) is 403 miles / 648 kilometers, and travel time by car is about 7 hours 35 minutes.
Florence Regional Airport – Ronald Reagan Washington National Airport
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Distance from Florence to Washington D.C.
There are several ways to calculate the distance from Florence to Washington D.C.. Here are two standard methods:
Vincenty's formula (applied above)- 354.769 miles
- 570.945 kilometers
- 308.286 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- 355.220 miles
- 571.670 kilometers
- 308.677 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 Florence to Washington D.C.?
The estimated flight time from Florence Regional Airport to Ronald Reagan Washington National Airport is 1 hour and 10 minutes.
What is the time difference between Florence and Washington D.C.?
There is no time difference between Florence and Washington D.C..
Flight carbon footprint between Florence Regional Airport (FLO) and Ronald Reagan Washington National Airport (DCA)
On average, flying from Florence to Washington D.C. generates about 77 kg of CO2 per passenger, and 77 kilograms equals 170 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Florence to Washington D.C.
See the map of the shortest flight path between Florence Regional Airport (FLO) and Ronald Reagan Washington National Airport (DCA).
Airport information
| Origin | Florence Regional Airport |
|---|---|
| City: | Florence, SC |
| Country: | United States  |
| IATA Code: | FLO |
| ICAO Code: | KFLO |
| Coordinates: | 34°11′7″N, 79°43′26″W |
| Destination | 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 |