How far is Adelaide from Chicago, IL?
The distance between Chicago (Chicago O'Hare International Airport) and Adelaide (Adelaide Airport) is 9908 miles / 15946 kilometers / 8610 nautical miles.
Chicago O'Hare International Airport – Adelaide Airport
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Distance from Chicago to Adelaide
There are several ways to calculate the distance from Chicago to Adelaide. Here are two standard methods:
Vincenty's formula (applied above)- 9908.463 miles
- 15946.126 kilometers
- 8610.219 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- 9909.637 miles
- 15948.015 kilometers
- 8611.239 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 Adelaide?
The estimated flight time from Chicago O'Hare International Airport to Adelaide Airport is 19 hours and 15 minutes.
What is the time difference between Chicago and Adelaide?
Flight carbon footprint between Chicago O'Hare International Airport (ORD) and Adelaide Airport (ADL)
On average, flying from Chicago to Adelaide generates about 1 287 kg of CO2 per passenger, and 1 287 kilograms equals 2 838 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Chicago to Adelaide
See the map of the shortest flight path between Chicago O'Hare International Airport (ORD) and Adelaide Airport (ADL).
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 | Adelaide Airport |
|---|---|
| City: | Adelaide |
| Country: | Australia  |
| IATA Code: | ADL |
| ICAO Code: | YPAD |
| Coordinates: | 34°56′41″S, 138°31′51″E |