Christchurch to Hong Kong
12h 09m The flight from Christchurch International Airport (CHC) to Hong Kong International Airport (HKG) covers 9,445 km (5,869 miles) and takes approximately 12h 09m gate to gate for a typical jet.
The route heads north-west on an initial great-circle bearing of 308°, passing near 12.1° S, 139.3° E at its midpoint.
The route
The great-circle path — the shortest line between the two airports across the curve of the earth. On a flat map it looks bent; on a globe it is straight.
Flight time at different cruise speeds
Aircraft type, winds and routing all move the real number. This is the same distance flown at different speeds, plus the 25-minute ground and climb allowance.
| Typical of | Cruise speed | Airborne | Gate to gate |
|---|---|---|---|
| Turboprop / regional | 550 km/h | 17h 10m | 17h 36m |
| Narrowbody jet (A320, 737) | 780 km/h | 12h 07m | 12h 32m |
| Widebody jet (777, 787, A350) | 900 km/h | 10h 30m | 10h 55m |
| Private jet (Gulfstream) | 850 km/h | 11h 07m | 11h 32m |
Headwinds on an eastbound long-haul routinely add 30–60 minutes; the same route westbound can be quicker. Airlines publish schedules with padding built in.
Both airports
| CHC | HKG | |
|---|---|---|
| Airport | Christchurch International Airport | Hong Kong International Airport |
| City | Christchurch | Hong Kong |
| Country | New Zealand | Hong Kong |
| ICAO | NZCH | VHHH |
| Coordinates | -43.489, 172.5321 | 22.3118, 113.9149 |
| Elevation | 123 ft | 28 ft |
Questions
How long is the flight from Christchurch to Hong Kong?
A non-stop flight from Christchurch (CHC) to Hong Kong (HKG) takes about 12h 09m. The great-circle distance is 9,445 km (5,869 miles, 5,100 nautical miles), flying north-west on an initial bearing of 308°.
How far is Christchurch from Hong Kong?
9,445 kilometres in a straight line over the earth's surface — 5,869 miles or 5,100 nautical miles. Actual flown distance is usually 2–5% longer because aircraft follow airways, avoid weather and route around restricted airspace.
Is there a non-stop flight between CHC and HKG?
This page calculates the direct-line time and distance; it does not track airline schedules. At 9,445 km the route is comfortably within range of a non-stop service if an airline chooses to fly it. Check an airline or booking site for what is actually scheduled.
What should I expect on a 12h 09m flight?
Anything past six hours is a long-haul flight: expect at least one meal service, a significant time-zone shift, and enough sitting that circulation and hydration start to matter. Cabin altitude, dry air and disrupted sleep do more damage to a training routine than the flight itself.
Other routes from Christchurch
Airport coordinates from OurAirports (public domain). Distance is a great-circle calculation; flight time uses the model described on the method page. Flight times are great-circle estimates for planning only — always check the airline's published schedule.