# Distance from El Aaiun (EUN) to Hong Kong (HKG)

> 12,108 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,108 km / 7,524 mi / 6,538 nm
- **Estimated flight time**: 15h
- **Heading**: 51° (northeast)
- **Return heading**: 311° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (EH) → Hong Kong
- **Time difference**: +7h (When it's 07:03 in El Aaiun, it's 14:03 in Hong Kong)
- **Elevation difference**: 179 ft (HKG is lower than EUN)

## Airports

### [Hassan I Airport (EUN)](https://www.flightduration.online/airport/eun-el-aaiun-hassan-i-airport/1ef266de-e8a9-6ada-8ce3-06bb2780ed98)

- City: El Aaiun, EH
- ICAO: GMML
- Timezone: Africa/Casablanca
- Coordinates: 27.150000, -13.220000
- Elevation: 207 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 07:03 in El Aaiun, it's 14:03 in Hong Kong.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Hassan I Airport (EUN)](https://www.flightduration.online/airport/eun-el-aaiun-hassan-i-airport/1ef266de-e8a9-6ada-8ce3-06bb2780ed98)
- [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)