# Distance from Siguiri (GII) to Hanoi (HAN)

> 12,043 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,043 km / 7,483 mi / 6,503 nm
- **Estimated flight time**: 15h
- **Heading**: 63° (east northeast)
- **Return heading**: 291° (west northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Guinea) → Vietnam
- **Intercontinental**: Africa → Asia
- **Time difference**: +7h (When it's 19:58 in Siguiri, it's 02:58 in Hanoi)
- **Elevation difference**: 1,257 ft (HAN is lower than GII)

## Airports

### [Siguiri Airport (GII)](https://www.flightduration.online/airport/gii-siguiri-siguiri-airport/1ef266de-e99b-6920-a7a7-06bb2780ed98)

- City: Siguiri, Guinea
- ICAO: GUSI
- Timezone: Africa/Conakry
- Coordinates: 11.430000, -9.170000
- Elevation: 1,296 ft

### [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)

- City: Hanoi, Vietnam
- ICAO: VVNB
- Timezone: Asia/Ho_Chi_Minh
- Coordinates: 21.220000, 105.810000
- Elevation: 39 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 19:58 in Siguiri, it's 02:58 in Hanoi.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Siguiri Airport (GII)](https://www.flightduration.online/airport/gii-siguiri-siguiri-airport/1ef266de-e99b-6920-a7a7-06bb2780ed98)
- [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)
- [Flight duration calculator](/#calculator)