# Distance from Atiu Island (AIU) to Hong Kong (HKG)

> 10,637 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,637 km / 6,610 mi / 5,744 nm
- **Estimated flight time**: 14h
- **Heading**: 292° (west northwest)
- **Return heading**: 109° (east southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (CK) → Hong Kong
- **Intercontinental**: Oceania → Asia
- **Time difference**: +18h (When it's 19:01 in Atiu Island, it's 13:01 in Hong Kong)
- **Elevation difference**: 8 ft (HKG is lower than AIU)

## Airports

### [Enua Airport (AIU)](https://www.flightduration.online/airport/aiu-atiu-island-enua-airport/1ef266df-6e67-660e-ad82-06bb2780ed98)

- City: Atiu Island, CK
- ICAO: NCAT
- Timezone: Pacific/Rarotonga
- Coordinates: -19.970000, -158.120000
- Elevation: 36 ft

### [Chek Lap Kok International Airport (HKG)](https://www.flightduration.online/airport/hkg-hong-kong-chek-lap-kok-international-airport/1ef266df-f178-6656-ae1f-06bb2780ed98)

- City: Hong Kong, Hong Kong
- ICAO: VHHH
- Timezone: Asia/Hong_Kong
- Coordinates: 22.310000, 113.920000
- Elevation: 28 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 19:01 in Atiu Island, it's 13:01 in Hong Kong.
With a 18-hour time difference, expect significant jet lag.

## Related

- [Enua Airport (AIU)](https://www.flightduration.online/airport/aiu-atiu-island-enua-airport/1ef266df-6e67-660e-ad82-06bb2780ed98)
- [Chek Lap Kok International Airport (HKG)](https://www.flightduration.online/airport/hkg-hong-kong-chek-lap-kok-international-airport/1ef266df-f178-6656-ae1f-06bb2780ed98)
- [Flight duration calculator](/#calculator)