Air Miles Calculator logo

How far is Narrabri from Rockford, IL?

The distance between Rockford (Chicago Rockford International Airport) and Narrabri (Narrabri Airport) is 9118 miles / 14674 kilometers / 7924 nautical miles.

Chicago Rockford International Airport – Narrabri Airport

Distance arrow
9118
Miles
Distance arrow
14674
Kilometers
Distance arrow
7924
Nautical miles
Flight time duration
17 h 45 min
CO2 emission
1 165 kg

Search flights

Distance from Rockford to Narrabri

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

Vincenty's formula (applied above)
  • 9118.289 miles
  • 14674.464 kilometers
  • 7923.577 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
  • 9120.555 miles
  • 14678.110 kilometers
  • 7925.545 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 Narrabri?

The estimated flight time from Chicago Rockford International Airport to Narrabri Airport is 17 hours and 45 minutes.

Flight carbon footprint between Chicago Rockford International Airport (RFD) and Narrabri Airport (NAA)

On average, flying from Rockford to Narrabri generates about 1 165 kg of CO2 per passenger, and 1 165 kilograms equals 2 569 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Rockford to Narrabri

See the map of the shortest flight path between Chicago Rockford International Airport (RFD) and Narrabri Airport (NAA).

Airport information

Origin Chicago Rockford International Airport
City: Rockford, IL
Country: United States Flag of United States
IATA Code: RFD
ICAO Code: KRFD
Coordinates: 42°11′43″N, 89°5′49″W
Destination Narrabri Airport
City: Narrabri
Country: Australia Flag of Australia
IATA Code: NAA
ICAO Code: YNBR
Coordinates: 30°19′9″S, 149°49′37″E