How far is Chicago, IL, from Johannesburg?
The distance between Johannesburg (OR Tambo International Airport) and Chicago (Chicago O'Hare International Airport) is 8709 miles / 14015 kilometers / 7568 nautical miles.
OR Tambo International Airport – Chicago O'Hare International Airport
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Distance from Johannesburg to Chicago
There are several ways to calculate the distance from Johannesburg to Chicago. Here are two standard methods:
Vincenty's formula (applied above)- 8708.698 miles
- 14015.291 kilometers
- 7567.652 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- 8710.723 miles
- 14018.549 kilometers
- 7569.411 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 Johannesburg to Chicago?
The estimated flight time from OR Tambo International Airport to Chicago O'Hare International Airport is 16 hours and 59 minutes.
What is the time difference between Johannesburg and Chicago?
Flight carbon footprint between OR Tambo International Airport (JNB) and Chicago O'Hare International Airport (ORD)
On average, flying from Johannesburg to Chicago generates about 1 103 kg of CO2 per passenger, and 1 103 kilograms equals 2 433 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Johannesburg to Chicago
See the map of the shortest flight path between OR Tambo International Airport (JNB) and Chicago O'Hare International Airport (ORD).
Airport information
| Origin | OR Tambo International Airport |
|---|---|
| City: | Johannesburg |
| Country: | South Africa  |
| IATA Code: | JNB |
| ICAO Code: | FAOR |
| Coordinates: | 26°8′21″S, 28°14′45″E |
| Destination | 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 |