# Distance from Hong Kong (HKG) to Smara (SMW)

> 12,017 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,017 km / 7,467 mi / 6,489 nm
- **Estimated flight time**: 15h
- **Heading**: 310° (northwest)
- **Return heading**: 52° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Hong Kong) → EH
- **Time difference**: -7h (When it's 01:37 in Hong Kong, it's 18:37 in Smara)
- **Elevation difference**: 322 ft (SMW is higher than HKG)

## Airports

### [Chek Lap Kok International Airport (HKG)](https://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

### [Smara Airport (SMW)](https://flightduration.online/airport/smw-smara-smara-airport/1ef266de-e888-6a10-b173-06bb2780ed98)

- City: Smara, EH
- ICAO: GMMA
- Timezone: Africa/Casablanca
- Coordinates: 26.730000, -11.680000
- Elevation: 350 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 01:37 in Hong Kong, it's 18:37 in Smara.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Chek Lap Kok International Airport (HKG)](https://flightduration.online/airport/hkg-hong-kong-chek-lap-kok-international-airport/1ef266df-f178-6656-ae1f-06bb2780ed98)
- [Smara Airport (SMW)](https://flightduration.online/airport/smw-smara-smara-airport/1ef266de-e888-6a10-b173-06bb2780ed98)
- [Flight duration calculator](/#calculator)