How far is Newcastle from Honiara?

The distance between Honiara (Honiara International Airport) and Newcastle (Newcastle Airport) is 1691 miles / 2722 kilometers / 1470 nautical miles.

Distance from Honiara to Newcastle

There are several ways to calculate the distance from Honiara to Newcastle. Here are two standard methods:

Vincenty's formula (applied above)

• 1691.385 miles
• 2722.021 kilometers
• 1469.773 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

• 1697.552 miles
• 2731.945 kilometers
• 1475.132 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 Honiara to Newcastle?

The estimated flight time from Honiara International Airport to Newcastle Airport is 3 hours and 42 minutes.

What is the time difference between Honiara and Newcastle?

The time difference between Honiara and Newcastle is 1 hour. Newcastle is 1 hour behind Honiara.

Flight carbon footprint between Honiara International Airport (HIR) and Newcastle Airport (NTL)

On average, flying from Honiara to Newcastle generates about 192 kg of CO2 per passenger, and 192 kilograms equals 423 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Honiara to Newcastle

See the map of the shortest flight path between Honiara International Airport (HIR) and Newcastle Airport (NTL).

Airport information

Origin	Honiara International Airport
City:	Honiara
Country:	Solomon Islands
IATA Code:	HIR
ICAO Code:	AGGH
Coordinates:	9°25′40″S, 160°3′17″E

Destination	Newcastle Airport
City:	Newcastle
Country:	Australia
IATA Code:	NTL
ICAO Code:	YWLM
Coordinates:	32°47′41″S, 151°50′2″E