Air Miles Calculator

Distance between Hong Kong (HKG) and Sydney (SYD)

Distance from Hong Kong International Airport to Sydney Airport is 4581 miles / 7372 kilometers / 3980 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 4580.607 miles
  • 7371.772 kilometers
  • 3980.438 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 4594.329 miles
  • 7393.856 kilometers
  • 3992.363 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from Hong Kong International Airport (HKG) to Sydney Airport (SYD) is 9 hours 10 minutes.

Time difference and current local times

The time difference between Hong Kong and Sydney is 3 hours. Sydney is 3 hours ahead of Hong Kong.

Time Difference

Hong Kong
Sydney

Hong Kong

 HKT

Sydney

 AEDT

Airport information


A Hong Kong International Airport
City: Hong Kong
Country: Hong Kong Flag of Hong Kong
IATA Code: HKG
ICAO Code: VHHH
Coordinates: 22°18′32″N, 113°54′54″E

B Sydney Airport
City: Sydney
Country: Australia Flag of Australia
IATA Code: SYD
ICAO Code: YSSY
Coordinates: 33°56′45″S, 151°10′37″E

Map

Flight map from Hong Kong to Sydney.

Frequent Flyer Miles Calculator

Hong Kong (HKG) → Sydney (SYD).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
4581
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
4581

Round trip?