How far is Rockford, IL, from Adelaide?
The distance between Adelaide (Adelaide Airport) and Rockford (Chicago Rockford International Airport) is 9849 miles / 15850 kilometers / 8558 nautical miles.
Adelaide Airport – Chicago Rockford International Airport
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Distance from Adelaide to Rockford
There are several ways to calculate the distance from Adelaide to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 9848.561 miles
- 15849.722 kilometers
- 8558.165 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- 9849.972 miles
- 15851.993 kilometers
- 8559.391 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 Adelaide to Rockford?
The estimated flight time from Adelaide Airport to Chicago Rockford International Airport is 19 hours and 8 minutes.
What is the time difference between Adelaide and Rockford?
Flight carbon footprint between Adelaide Airport (ADL) and Chicago Rockford International Airport (RFD)
On average, flying from Adelaide to Rockford generates about 1 278 kg of CO2 per passenger, and 1 278 kilograms equals 2 817 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Adelaide to Rockford
See the map of the shortest flight path between Adelaide Airport (ADL) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Adelaide Airport |
|---|---|
| City: | Adelaide |
| Country: | Australia  |
| IATA Code: | ADL |
| ICAO Code: | YPAD |
| Coordinates: | 34°56′41″S, 138°31′51″E |
| Destination | Chicago Rockford International Airport |
|---|---|
| City: | Rockford, IL |
| Country: | United States  |
| IATA Code: | RFD |
| ICAO Code: | KRFD |
| Coordinates: | 42°11′43″N, 89°5′49″W |