How far is Armidale from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Armidale (Armidale Airport) is 9034 miles / 14540 kilometers / 7851 nautical miles.
Chicago Rockford International Airport – Armidale Airport
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Distance from Rockford to Armidale
There are several ways to calculate the distance from Rockford to Armidale. Here are two standard methods:
Vincenty's formula (applied above)- 9034.435 miles
- 14539.514 kilometers
- 7850.709 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- 9037.020 miles
- 14543.674 kilometers
- 7852.956 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 Rockford to Armidale?
The estimated flight time from Chicago Rockford International Airport to Armidale Airport is 17 hours and 36 minutes.
What is the time difference between Rockford and Armidale?
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Armidale Airport (ARM)
On average, flying from Rockford to Armidale generates about 1 153 kg of CO2 per passenger, and 1 153 kilograms equals 2 541 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Rockford to Armidale
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Armidale Airport (ARM).
Airport information
| Origin | 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 |
| Destination | Armidale Airport |
|---|---|
| City: | Armidale |
| Country: | Australia  |
| IATA Code: | ARM |
| ICAO Code: | YARM |
| Coordinates: | 30°31′41″S, 151°37′1″E |