Air Miles Calculator

Distance between Chicago, IL (ORD) and Bridgeport, CT (BDR)

Flight distance from Chicago to Bridgeport (Chicago O'Hare International Airport – Sikorsky Memorial Airport) is 767 miles / 1234 kilometers / 667 nautical miles. Estimated flight time is 1 hour 57 minutes.

Driving distance from Chicago (ORD) to Bridgeport (BDR) is 864 miles / 1391 kilometers and travel time by car is about 15 hours 17 minutes.

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

Shortest flight path between Chicago O'Hare International Airport (ORD) and Sikorsky Memorial Airport (BDR).

How far is Bridgeport from Chicago?

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

Vincenty's formula (applied above)
  • 767.012 miles
  • 1234.387 kilometers
  • 666.515 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
  • 765.041 miles
  • 1231.214 kilometers
  • 664.802 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 Sikorsky Memorial Airport
City: Bridgeport, CT
Country: United States Flag of United States
IATA Code: BDR
ICAO Code: KBDR
Coordinates: 41°9′48″N, 73°7′34″W

Time difference and current local times

The time difference between Chicago and Bridgeport is 1 hour. Bridgeport is 1 hour ahead of Chicago.

Time Difference

Chicago, IL

 CDT

Bridgeport, CT

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 132 kg (290 pounds).

Frequent Flyer Miles Calculator

Chicago (ORD) → Bridgeport (BDR).

Distance:
767
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
767

Round trip?