Air Miles Calculator

Distance between Chicago, IL (ORD) and Pensacola, FL (PNS)

Flight distance from Chicago to Pensacola (Chicago O'Hare International Airport – Pensacola International Airport) is 794 miles / 1278 kilometers / 690 nautical miles. Estimated flight time is 2 hours 0 minutes.

Driving distance from Chicago (ORD) to Pensacola (PNS) is 926 miles / 1491 kilometers and travel time by car is about 16 hours 16 minutes.

Map of flight path and driving directions from Chicago to Pensacola.

Shortest flight path between Chicago O'Hare International Airport (ORD) and Pensacola International Airport (PNS).

How far is Pensacola from Chicago?

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

Vincenty's formula (applied above)
  • 794.289 miles
  • 1278.285 kilometers
  • 690.218 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
  • 795.932 miles
  • 1280.928 kilometers
  • 691.646 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 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 Pensacola International Airport
City: Pensacola, FL
Country: United States Flag of United States
IATA Code: PNS
ICAO Code: KPNS
Coordinates: 30°28′24″N, 87°11′11″W

Time difference and current local times

There is no time difference between Chicago and Pensacola.

Time Difference

Chicago, IL

 CDT

Pensacola, FL

 CDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 134 kg (296 pounds).

Frequent Flyer Miles Calculator

Chicago (ORD) → Pensacola (PNS).

Distance:
794
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
794

Round trip?