How far is Ballina from Rockford, IL?

The distance between Rockford (Chicago Rockford International Airport) and Ballina (Ballina Byron Gateway Airport) is 8873 miles / 14280 kilometers / 7711 nautical miles.

Distance from Rockford to Ballina

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

Vincenty's formula (applied above)

• 8873.391 miles
• 14280.338 kilometers
• 7710.766 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

• 8875.908 miles
• 14284.390 kilometers
• 7712.953 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 Ballina?

The estimated flight time from Chicago Rockford International Airport to Ballina Byron Gateway Airport is 17 hours and 18 minutes.

What is the time difference between Rockford and Ballina?

The time difference between Rockford and Ballina is 17 hours. Ballina is 17 hours ahead of Rockford.

Flight carbon footprint between Chicago Rockford International Airport (RFD) and Ballina Byron Gateway Airport (BNK)

On average, flying from Rockford to Ballina generates about 1 128 kg of CO2 per passenger, and 1 128 kilograms equals 2 487 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rockford to Ballina

See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Ballina Byron Gateway Airport (BNK).

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	Ballina Byron Gateway Airport
City:	Ballina
Country:	Australia
IATA Code:	BNK
ICAO Code:	YBNA
Coordinates:	28°50′2″S, 153°33′43″E