Hong Kong (HKG) – Perth (PER)

Distance, flight time and the airlines that fly it, from open data.
Distance
6,008 km
3,733 mi · 3,244 nm
Flight time
7 h 55 min
Estimate from distance
Time difference
none
CO2 per passenger
707 kg
One way, economy, incl. RF (418 kg CO2 only)
Passengers / year
309,828
Jul 2025 – Jun 2026 · +29.8%
Flights / week
—
Not in this source
Seats filled
—
Airlines nonstop
—
Not named in this source

Traffic: BITRE (Australia), international airline activity by city pair, Jul 2025 – Jun 2026. Distance: WGS-84 ellipsoid. CO2: UK DESNZ 2026 factors. Sources

Great circle from HKG to PERHKGPER
Shortest path over the earth's surface (great circle). Real flights bend around weather, winds and airspace.

The way there

Heading from HKG
178°
Heading from PER
358°
Halfway point
-4.83, 114.90
Great-circle km
6,037 km (sphere, for EU261)
Clocks
Same time in both

The estimate for a route without real times is 7 h 55 min; how it is worked out is on Sources.

Passengers per month, both directions (Jul 2025 – Jun 2026)Busiest: January 2026: 33,045 passengers
020K40KJulAugSepOctNovDecJan33KFebMarAprMayJun
Show as a table
Month Passengers
Jul 202521,562
Aug 202520,562
Sep 202521,440
Oct 202525,736
Nov 202528,481
Dec 202530,443
Jan 202633,045
Feb 202626,269
Mar 202628,917
Apr 202627,629
May 202622,667
Jun 202623,077

Delay compensation (EU261 / UK261)

Measured by great-circle distance: 6,037 km.

Neither EU261 nor UK261 covers this route: it neither starts nor ends in the EU, EEA, Switzerland or the UK. Other countries have their own rules (for example Canada's APPR or Brazil's ANAC rules).

Also owed for a cancellation with less than 14 days' notice or denied boarding. Not owed for extraordinary circumstances. On a connection, the distance to the final destination counts. From 23 October 2027 the EU's Regulation 2026/2202 applies; it keeps these amounts (what changes in 2027). Information, not legal advice.

More routes from HKG

Route Distance Passengers
HKG → ICN2,067 km 1,316,010 (6 mo)
HKG → SYD7,372 km 1,065,358
HKG → SFO11,147 km 913,339
HKG → LAX11,683 km 910,783
HKG → MEL7,387 km 781,290
HKG → DEL3,753 km 682,536
HKG → JFK12,990 km 598,888
HKG → CDG9,606 km 381,883
HKG → FRA9,170 km 377,059
HKG → BNE6,930 km 323,972

More routes from PER

Route Distance Passengers / year
PER → MEL2,706 km 2,113,102
PER → SYD3,284 km 1,742,359
PER → SIN3,895 km 1,480,147
PER → DPS2,569 km 1,165,021
PER → BNE3,614 km 1,144,127
PER → ADL2,120 km 726,868
PER → KTA1,247 km 713,011
PER → KUL4,124 km 646,762
PER → PHE1,308 km 500,043
PER → ZNE1,017 km 444,961

Questions

Hong Kong (HKG) and Perth (PER) are 6,008 km (3,733 miles, 3,244 nautical miles) apart, measured along the shortest path over the earth's surface.