Distance between Louisville, KY (SDF) and Gulfport, MS (GPT)

Flight distance from Louisville to Gulfport (Louisville International Airport – Gulfport–Biloxi International Airport) is 568 miles / 914 kilometers / 494 nautical miles. Estimated flight time is 1 hour 34 minutes.

Driving distance from Louisville (SDF) to Gulfport (GPT) is 661 miles / 1064 kilometers and travel time by car is about 11 hours 36 minutes.

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

Shortest flight path between Louisville International Airport (SDF) and Gulfport–Biloxi International Airport (GPT).

How far is Gulfport from Louisville?

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

Vincenty's formula (applied above)
• 568.211 miles
• 914.447 kilometers
• 493.762 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
• 569.286 miles
• 916.176 kilometers
• 494.696 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 Louisville International Airport
City: Louisville, KY
Country: United States
IATA Code: SDF
ICAO Code: KSDF
Coordinates: 38°10′27″N, 85°44′9″W

B Gulfport–Biloxi International Airport
City: Gulfport, MS
Country: 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 Louisville and Gulfport is 1 hour. Gulfport is 1 hour behind Louisville.

EDT

CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 109 kg (239 pounds).

Frequent Flyer Miles Calculator

Louisville (SDF) → Gulfport (GPT).

Distance:
568
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
568

Round trip?