# How far is Sydney from Honolulu, HI?

The distance between Honolulu (Honolulu Daniel K. Inouye International Airport) and Sydney (Sydney Airport) is 5066 miles / 8154 kilometers / 4403 nautical miles.

5066
Miles
8154
Kilometers
4403
Nautical miles

## Distance from Honolulu to Sydney

There are several ways to calculate the distance from Honolulu to Sydney. Here are two standard methods:

Vincenty's formula (applied above)
• 5066.406 miles
• 8153.590 kilometers
• 4402.587 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
• 5076.940 miles
• 8170.542 kilometers
• 4411.740 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 Honolulu to Sydney?

The estimated flight time from Honolulu Daniel K. Inouye International Airport to Sydney Airport is 10 hours and 5 minutes.

## Flight carbon footprint between Honolulu Daniel K. Inouye International Airport (HNL) and Sydney Airport (SYD)

On average, flying from Honolulu to Sydney generates about 592 kg of CO2 per passenger, and 592 kilograms equals 1 306 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path from Honolulu to Sydney

See the map of the shortest flight path between Honolulu Daniel K. Inouye International Airport (HNL) and Sydney Airport (SYD).

## Airport information

Origin Honolulu Daniel K. Inouye International Airport
City: Honolulu, HI
Country: United States
IATA Code: HNL
ICAO Code: PHNL
Coordinates: 21°19′7″N, 157°55′19″W
Destination Sydney Airport
City: Sydney
Country: Australia
IATA Code: SYD
ICAO Code: YSSY
Coordinates: 33°56′45″S, 151°10′37″E