Air Miles Calculator

Distance between Seattle, WA (BFI) and Gulfport, MS (GPT)

Flight distance from Seattle to Gulfport (Seattle Boeing Field – Gulfport–Biloxi International Airport) is 2119 miles / 3410 kilometers / 1841 nautical miles. Estimated flight time is 4 hours 30 minutes.

Driving distance from Seattle (BFI) to Gulfport (GPT) is 2668 miles / 4293 kilometers and travel time by car is about 44 hours 42 minutes.

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

Shortest flight path between Seattle Boeing Field (BFI) and Gulfport–Biloxi International Airport (GPT).

How far is Gulfport from Seattle?

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

Vincenty's formula (applied above)
  • 2119.072 miles
  • 3410.316 kilometers
  • 1841.424 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
  • 2116.591 miles
  • 3406.324 kilometers
  • 1839.268 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 Gulfport–Biloxi International Airport
City: Gulfport, MS
Country: United States Flag of United States
IATA Code: GPT
ICAO Code: KGPT
Coordinates: 30°24′26″N, 89°4′12″W

Time difference and current local times

The time difference between Seattle and Gulfport is 2 hours. Gulfport is 2 hours ahead of Seattle.

Time Difference

Seattle, WA

 PDT

Gulfport, MS

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 231 kg (509 pounds).

Frequent Flyer Miles Calculator

Seattle (BFI) → Gulfport (GPT).

Distance:
2119
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2119

Round trip?