How far is Rockford, IL, from Chittagong?
The distance between Chittagong (Shah Amanat International Airport) and Rockford (Chicago Rockford International Airport) is 7996 miles / 12869 kilometers / 6948 nautical miles.
Shah Amanat International Airport – Chicago Rockford International Airport
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Distance from Chittagong to Rockford
There are several ways to calculate the distance from Chittagong to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 7996.140 miles
- 12868.540 kilometers
- 6948.456 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- 7983.710 miles
- 12848.536 kilometers
- 6937.654 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 Chittagong to Rockford?
The estimated flight time from Shah Amanat International Airport to Chicago Rockford International Airport is 15 hours and 38 minutes.
What is the time difference between Chittagong and Rockford?
Flight carbon footprint between Shah Amanat International Airport (CGP) and Chicago Rockford International Airport (RFD)
On average, flying from Chittagong to Rockford generates about 998 kg of CO2 per passenger, and 998 kilograms equals 2 200 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Chittagong to Rockford
See the map of the shortest flight path between Shah Amanat International Airport (CGP) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Shah Amanat International Airport |
|---|---|
| City: | Chittagong |
| Country: | Bangladesh  |
| IATA Code: | CGP |
| ICAO Code: | VGEG |
| Coordinates: | 22°14′58″N, 91°48′47″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 |