How far is Antofagasta from Chicago, IL?
The distance between Chicago (Chicago O'Hare International Airport) and Antofagasta (Andrés Sabella Gálvez International Airport) is 4637 miles / 7463 kilometers / 4030 nautical miles.
Chicago O'Hare International Airport – Andrés Sabella Gálvez International Airport
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Distance from Chicago to Antofagasta
There are several ways to calculate the distance from Chicago to Antofagasta. Here are two standard methods:
Vincenty's formula (applied above)- 4637.332 miles
- 7463.063 kilometers
- 4029.731 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- 4656.053 miles
- 7493.190 kilometers
- 4045.999 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 Chicago to Antofagasta?
The estimated flight time from Chicago O'Hare International Airport to Andrés Sabella Gálvez International Airport is 9 hours and 16 minutes.
What is the time difference between Chicago and Antofagasta?
Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Andrés Sabella Gálvez International Airport (ANF)
On average, flying from Chicago to Antofagasta generates about 537 kg of CO2 per passenger, and 537 kilograms equals 1 184 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Chicago to Antofagasta
See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Andrés Sabella Gálvez International Airport (ANF).
Airport information
| Origin | Chicago O'Hare International Airport |
|---|---|
| City: | Chicago, IL |
| Country: | United States  |
| IATA Code: | ORD |
| ICAO Code: | KORD |
| Coordinates: | 41°58′42″N, 87°54′17″W |
| Destination | Andrés Sabella Gálvez International Airport |
|---|---|
| City: | Antofagasta |
| Country: | Chile  |
| IATA Code: | ANF |
| ICAO Code: | SCFA |
| Coordinates: | 23°26′40″S, 70°26′42″W |