How far is Rockford, IL, from Kraków?
The distance between Kraków (Kraków John Paul II International Airport) and Rockford (Chicago Rockford International Airport) is 4768 miles / 7674 kilometers / 4144 nautical miles.
Kraków John Paul II International Airport – Chicago Rockford International Airport
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Distance from Kraków to Rockford
There are several ways to calculate the distance from Kraków to Rockford. Here are two standard methods:
Vincenty's formula (applied above)- 4768.443 miles
- 7674.066 kilometers
- 4143.664 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- 4755.244 miles
- 7652.823 kilometers
- 4132.194 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 Kraków to Rockford?
The estimated flight time from Kraków John Paul II International Airport to Chicago Rockford International Airport is 9 hours and 31 minutes.
What is the time difference between Kraków and Rockford?
The time difference between Kraków and Rockford is 7 hours. Rockford is 7 hours behind Kraków.
Flight carbon footprint between Kraków John Paul II International Airport (KRK) and Chicago Rockford International Airport (RFD)
On average, flying from Kraków to Rockford generates about 554 kg of CO2 per passenger, and 554 kilograms equals 1 221 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Kraków to Rockford
See the map of the shortest flight path between Kraków John Paul II International Airport (KRK) and Chicago Rockford International Airport (RFD).
Airport information
| Origin | Kraków John Paul II International Airport |
|---|---|
| City: | Kraków |
| Country: | Poland  |
| IATA Code: | KRK |
| ICAO Code: | EPKK |
| Coordinates: | 50°4′39″N, 19°47′5″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 |