Air Miles Calculator logo

How far is Qui Nhon from Sydney?

The distance between Sydney (Sydney Airport) and Qui Nhon (Phu Cat Airport) is 4306 miles / 6930 kilometers / 3742 nautical miles.

Sydney Airport – Phu Cat Airport

Distance arrow
4306
Miles
Distance arrow
6930
Kilometers
Distance arrow
3742
Nautical miles

Search flights

Distance from Sydney to Qui Nhon

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

Vincenty's formula (applied above)
  • 4306.049 miles
  • 6929.915 kilometers
  • 3741.855 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
  • 4315.642 miles
  • 6945.353 kilometers
  • 3750.191 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 Sydney to Qui Nhon?

The estimated flight time from Sydney Airport to Phu Cat Airport is 8 hours and 39 minutes.

Flight carbon footprint between Sydney Airport (SYD) and Phu Cat Airport (UIH)

On average, flying from Sydney to Qui Nhon generates about 495 kg of CO2 per passenger, and 495 kilograms equals 1 091 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Sydney to Qui Nhon

See the map of the shortest flight path between Sydney Airport (SYD) and Phu Cat Airport (UIH).

Airport information

Origin Sydney Airport
City: Sydney
Country: Australia Flag of Australia
IATA Code: SYD
ICAO Code: YSSY
Coordinates: 33°56′45″S, 151°10′37″E
Destination Phu Cat Airport
City: Qui Nhon
Country: Vietnam Flag of Vietnam
IATA Code: UIH
ICAO Code: VVPC
Coordinates: 13°57′17″N, 109°2′31″E