Air Miles Calculator

Distance between Chicago, IL (ORD) and Gulfport, MS (GPT)

Distance from Chicago to Gulfport (Chicago O'Hare International Airport – Gulfport–Biloxi International Airport) is 800 miles / 1288 kilometers / 696 nautical miles.

How far is Gulfport from Chicago?

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

Vincenty's formula (applied above)
  • 800.467 miles
  • 1288.228 kilometers
  • 695.587 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
  • 802.113 miles
  • 1290.876 kilometers
  • 697.017 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 Chicago O'Hare International Airport (ORD) to Gulfport–Biloxi International Airport (GPT) is 2 hours 0 minutes.

Time difference and current local times

There is no time difference between Chicago and Gulfport.

Time Difference

Chicago
Gulfport

Chicago, IL

 CDT

Gulfport, MS

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 135 kg (297 pounds).

Airport information


A Chicago O'Hare International Airport
City: Chicago, IL
Country: United States Flag of United States
IATA Code: ORD
ICAO Code: KORD
Coordinates: 41°58′42″N, 87°54′17″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

Chicago to Gulfport flight path

Shortest flight path between Chicago O'Hare International Airport (ORD) and Gulfport–Biloxi International Airport (GPT).

Frequent Flyer Miles Calculator

Chicago (ORD) → Gulfport (GPT).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
800
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
800

Round trip?