Air Miles Calculator

Distance between Seattle, WA (BFI) and Jacksonville, FL (JAX)

Flight distance from Seattle to Jacksonville (Seattle Boeing Field – Jacksonville International Airport) is 2444 miles / 3933 kilometers / 2124 nautical miles. Estimated flight time is 5 hours 7 minutes.

Driving distance from Seattle (BFI) to Jacksonville (JAX) is 3014 miles / 4850 kilometers and travel time by car is about 50 hours 17 minutes.

Map of flight path and driving directions from Seattle to Jacksonville.

Shortest flight path between Seattle Boeing Field (BFI) and Jacksonville International Airport (JAX).

How far is Jacksonville from Seattle?

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

Vincenty's formula (applied above)
  • 2443.800 miles
  • 3932.915 kilometers
  • 2123.604 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
  • 2440.148 miles
  • 3927.038 kilometers
  • 2120.431 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).

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 Jacksonville International Airport
City: Jacksonville, FL
Country: United States Flag of United States
IATA Code: JAX
ICAO Code: KJAX
Coordinates: 30°29′38″N, 81°41′16″W

Time difference and current local times

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

Time Difference

Seattle, WA

 PDT

Jacksonville, FL

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 269 kg (592 pounds).

Frequent Flyer Miles Calculator

Seattle (BFI) → Jacksonville (JAX).

Distance:
2444
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2444

Round trip?