How far is Zielona Góra from Rockford, IL?

The distance between Rockford (Chicago Rockford International Airport) and Zielona Góra (Zielona Góra Airport) is 4544 miles / 7313 kilometers / 3949 nautical miles.

Distance from Rockford to Zielona Góra

There are several ways to calculate the distance from Rockford to Zielona Góra. Here are two standard methods:

Vincenty's formula (applied above)

• 4544.037 miles
• 7312.918 kilometers
• 3948.660 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

• 4531.301 miles
• 7292.422 kilometers
• 3937.593 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 Zielona Góra?

The estimated flight time from Chicago Rockford International Airport to Zielona Góra Airport is 9 hours and 6 minutes.

What is the time difference between Rockford and Zielona Góra?

The time difference between Rockford and Zielona Góra is 7 hours. Zielona Góra is 7 hours ahead of Rockford.

Flight carbon footprint between Chicago Rockford International Airport (RFD) and Zielona Góra Airport (IEG)

On average, flying from Rockford to Zielona Góra generates about 525 kg of CO2 per passenger, and 525 kilograms equals 1 158 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rockford to Zielona Góra

See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Zielona Góra Airport (IEG).

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	Zielona Góra Airport
City:	Zielona Góra
Country:	Poland
IATA Code:	IEG
ICAO Code:	EPZG
Coordinates:	52°8′18″N, 15°47′54″E