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

Flight distance from Paris to Chicago (Paris Charles de Gaulle Airport – Chicago O'Hare International Airport) is 4152 miles / 6683 kilometers / 3608 nautical miles. Estimated flight time is 8 hours 21 minutes.

Paris – Chicago

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4152
Miles
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6683
Kilometers
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3608
Nautical miles

How far is Chicago from Paris?

There are several ways to calculate distances between Los Angeles and Chicago. 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 Paris Charles de Gaulle Airport to Chicago O'Hare International Airport is 8 hours 21 minutes.

Time difference

The time difference between Paris and Chicago is 7 hours. Chicago is 7 hours behind Paris.
Paris time to Chicago time converter

Carbon dioxide emissions

On average flying from Paris to Chicago generates about 475 kg of CO2 per passenger, 475 kilograms is equal to 1 048 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Paris to Chicago

Shortest flight path between Paris Charles de Gaulle Airport (CDG) and Chicago O'Hare International Airport (ORD).

Airport information

Origin Paris 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
Destination 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