How far is Narrabri from Biloela?

The distance between Biloela (Thangool Airport) and Narrabri (Narrabri Airport) is 404 miles / 650 kilometers / 351 nautical miles.

The driving distance from Biloela (THG) to Narrabri (NAA) is 494 miles / 795 kilometers, and travel time by car is about 10 hours 9 minutes.

Distance from Biloela to Narrabri

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

Vincenty's formula (applied above)

• 403.726 miles
• 649.734 kilometers
• 350.828 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

• 405.099 miles
• 651.944 kilometers
• 352.022 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 Biloela to Narrabri?

The estimated flight time from Thangool Airport to Narrabri Airport is 1 hour and 15 minutes.

What is the time difference between Biloela and Narrabri?

The time difference between Biloela and Narrabri is 1 hour. Narrabri is 1 hour ahead of Biloela.

Flight carbon footprint between Thangool Airport (THG) and Narrabri Airport (NAA)

On average, flying from Biloela to Narrabri generates about 84 kg of CO2 per passenger, and 84 kilograms equals 186 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Biloela to Narrabri

See the map of the shortest flight path between Thangool Airport (THG) and Narrabri Airport (NAA).

Airport information

Origin	Thangool Airport
City:	Biloela
Country:	Australia
IATA Code:	THG
ICAO Code:	YTNG
Coordinates:	24°29′38″S, 150°34′33″E

Destination	Narrabri Airport
City:	Narrabri
Country:	Australia
IATA Code:	NAA
ICAO Code:	YNBR
Coordinates:	30°19′9″S, 149°49′37″E