How far is Angoulême from Rockford, IL?
The distance between Rockford (Chicago Rockford International Airport) and Angoulême (Angoulême – Cognac International Airport) is 4216 miles / 6785 kilometers / 3663 nautical miles.
Chicago Rockford International Airport – Angoulême – Cognac International Airport
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Distance from Rockford to Angoulême
There are several ways to calculate the distance from Rockford to Angoulême. Here are two standard methods:
Vincenty's formula (applied above)- 4215.726 miles
- 6784.553 kilometers
- 3663.365 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- 4204.362 miles
- 6766.264 kilometers
- 3653.490 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 Angoulême?
The estimated flight time from Chicago Rockford International Airport to Angoulême – Cognac International Airport is 8 hours and 28 minutes.
What is the time difference between Rockford and Angoulême?
Flight carbon footprint between Chicago Rockford International Airport (RFD) and Angoulême – Cognac International Airport (ANG)
On average, flying from Rockford to Angoulême generates about 483 kg of CO2 per passenger, and 483 kilograms equals 1 066 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Rockford to Angoulême
See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Angoulême – Cognac International Airport (ANG).
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 | Angoulême – Cognac International Airport |
|---|---|
| City: | Angoulême |
| Country: | France  |
| IATA Code: | ANG |
| ICAO Code: | LFBU |
| Coordinates: | 45°43′45″N, 0°13′17″E |