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How far is Chicago, IL, from Buenos Aires?

The distance between Buenos Aires (Buenos Aires Ministro Pistarini International Airport) and Chicago (Chicago O'Hare International Airport) is 5603 miles / 9017 kilometers / 4869 nautical miles.

Buenos Aires Ministro Pistarini International Airport – Chicago O'Hare International Airport

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5603
Miles
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9017
Kilometers
Distance arrow
4869
Nautical miles

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Distance from Buenos Aires to Chicago

There are several ways to calculate the distance from Buenos Aires to Chicago. Here are two standard methods:

Vincenty's formula (applied above)
  • 5602.730 miles
  • 9016.720 kilometers
  • 4868.639 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 5622.726 miles
  • 9048.901 kilometers
  • 4886.016 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).

How long does it take to fly from Buenos Aires to Chicago?

The estimated flight time from Buenos Aires Ministro Pistarini International Airport to Chicago O'Hare International Airport is 11 hours and 6 minutes.

Flight carbon footprint between Buenos Aires Ministro Pistarini International Airport (EZE) and Chicago O'Hare International Airport (ORD)

On average, flying from Buenos Aires to Chicago generates about 663 kg of CO2 per passenger, and 663 kilograms equals 1 462 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Buenos Aires to Chicago

See the map of the shortest flight path between Buenos Aires Ministro Pistarini International Airport (EZE) and Chicago O'Hare International Airport (ORD).

Airport information

Origin Buenos Aires Ministro Pistarini International Airport
City: Buenos Aires
Country: Argentina Flag of Argentina
IATA Code: EZE
ICAO Code: SAEZ
Coordinates: 34°49′19″S, 58°32′8″W
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