Map of flight path and driving directions from Spokane to Gulfport.
Shortest flight path between Spokane International Airport (GEG) and Gulfport–Biloxi International Airport (GPT).
How far is Gulfport from Spokane?
There are several ways to calculate distances between Spokane and Gulfport. Here are two common methods:Vincenty's formula (applied above)
- 1919.440 miles
- 3089.039 kilometers
- 1667.948 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
- 1917.741 miles
- 3086.305 kilometers
- 1666.472 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).
Time difference and current local times
The time difference between Spokane and Gulfport is 2 hours. Gulfport is 2 hours ahead of Spokane.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 210 kg (463 pounds).
Frequent Flyer Miles Calculator
Spokane (GEG) → Gulfport (GPT).