Air Miles Calculator

Distance between Seattle, WA (BFI) and Florence, SC (FLO)

Distance from Seattle to Florence (Seattle Boeing Field – Florence Regional Airport) is 2377 miles / 3826 kilometers / 2066 nautical miles.

How far is Florence from Seattle?

There are several ways to calculate distances between Seattle and Florence. Here are two common methods:

Vincenty's formula (applied above)
  • 2377.067 miles
  • 3825.519 kilometers
  • 2065.615 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 2372.404 miles
  • 3818.014 kilometers
  • 2061.562 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).

Flight duration

Estimated flight time from Seattle Boeing Field (BFI) to Florence Regional Airport (FLO) is 5 hours 0 minutes.

Time difference and current local times

The time difference between Seattle and Florence is 3 hours. Florence is 3 hours ahead of Seattle.

Time Difference

Seattle
Florence

Seattle, WA

 PDT

Florence, SC

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 265 kg (584 pounds).

Airport information


A Seattle Boeing Field
City: Seattle, WA
Country: United States Flag of United States
IATA Code: BFI
ICAO Code: KBFI
Coordinates: 47°31′47″N, 122°18′7″W

B Florence Regional Airport
City: Florence, SC
Country: United States Flag of United States
IATA Code: FLO
ICAO Code: KFLO
Coordinates: 34°11′7″N, 79°43′26″W

Seattle to Florence flight path

Shortest flight path between Seattle Boeing Field (BFI) and Florence Regional Airport (FLO).

Frequent Flyer Miles Calculator

Seattle (BFI) → Florence (FLO).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
2377
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2377

Round trip?