How far is Richmond from Honiara?

The distance between Honiara (Honiara International Airport) and Richmond (Richmond Airport) is 1370 miles / 2204 kilometers / 1190 nautical miles.

Distance from Honiara to Richmond

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

Vincenty's formula (applied above)

• 1369.681 miles
• 2204.287 kilometers
• 1190.220 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

• 1370.580 miles
• 2205.734 kilometers
• 1191.001 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 Richmond?

The estimated flight time from Honiara International Airport to Richmond Airport is 3 hours and 5 minutes.

What is the time difference between Honiara and Richmond?

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

Flight carbon footprint between Honiara International Airport (HIR) and Richmond Airport (RCM)

On average, flying from Honiara to Richmond generates about 171 kg of CO2 per passenger, and 171 kilograms equals 378 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Honiara to Richmond

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

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	Richmond Airport
City:	Richmond
Country:	Australia
IATA Code:	RCM
ICAO Code:	YRMD
Coordinates:	20°42′6″S, 143°6′54″E