Air Miles Calculator

Distance between Chicago, IL (ORD) and Paris (CDG)

Distance from Chicago to Paris (O'Hare International Airport – Charles de Gaulle Airport) is 4152 miles / 6683 kilometers / 3608 nautical miles.

How far is Paris from Chicago?

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

Vincenty's formula (applied above)
  • 4152.366 miles
  • 6682.586 kilometers
  • 3608.308 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
  • 4140.953 miles
  • 6664.217 kilometers
  • 3598.389 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 O'Hare International Airport (ORD) to Charles de Gaulle Airport (CDG) is 8 hours 21 minutes.

Time difference and current local times

The time difference between Chicago and Paris is 7 hours. Paris is 7 hours ahead of Chicago.

Time Difference

Chicago
Paris

Chicago, IL

 CST

Paris

 CET

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 507 kg (1 117 pounds).

Airport information


A 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 Charles de Gaulle Airport
City: Paris
Country: France Flag of France
IATA Code: CDG
ICAO Code: LFPG
Coordinates: 49°0′46″N, 2°32′59″E

Map

Chicago to Paris flight map.

Frequent Flyer Miles Calculator

Chicago (ORD) → Paris (CDG).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
4152
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4152

Round trip?