How far is Florence, SC, from Pasco, WA?
The distance between Pasco (Tri-Cities Airport (Washington)) and Florence (Florence Regional Airport) is 2216 miles / 3567 kilometers / 1926 nautical miles.
The driving distance from Pasco (PSC) to Florence (FLO) is 2737 miles / 4404 kilometers, and travel time by car is about 48 hours 21 minutes.
Tri-Cities Airport (Washington) – Florence Regional Airport
Search flights
Distance from Pasco to Florence
There are several ways to calculate the distance from Pasco to Florence. Here are two standard methods:
Vincenty's formula (applied above)- 2216.268 miles
- 3566.737 kilometers
- 1925.884 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- 2211.945 miles
- 3559.780 kilometers
- 1922.128 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 Pasco to Florence?
The estimated flight time from Tri-Cities Airport (Washington) to Florence Regional Airport is 4 hours and 41 minutes.
What is the time difference between Pasco and Florence?
The time difference between Pasco and Florence is 3 hours. Florence is 3 hours ahead of Pasco.
Flight carbon footprint between Tri-Cities Airport (Washington) (PSC) and Florence Regional Airport (FLO)
On average, flying from Pasco to Florence generates about 242 kg of CO2 per passenger, and 242 kilograms equals 534 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Pasco to Florence
See the map of the shortest flight path between Tri-Cities Airport (Washington) (PSC) and Florence Regional Airport (FLO).
Airport information
| Origin | Tri-Cities Airport (Washington) |
|---|---|
| City: | Pasco, WA |
| Country: | United States  |
| IATA Code: | PSC |
| ICAO Code: | KPSC |
| Coordinates: | 46°15′52″N, 119°7′8″W |
| Destination | Florence Regional Airport |
|---|---|
| City: | Florence, SC |
| Country: | United States |
| IATA Code: | FLO |
| ICAO Code: | KFLO |
| Coordinates: | 34°11′7″N, 79°43′26″W |