# Distance from Asau (AAU) to Hanoi (HAN)

> 9,699 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,699 km / 6,026 mi / 5,237 nm
- **Estimated flight time**: 12h
- **Heading**: 293° (west northwest)
- **Return heading**: 106° (east southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Samoa) → Vietnam
- **Intercontinental**: Oceania → Asia
- **Time difference**: -6h (When it's 18:02 in Asau, it's 12:02 in Hanoi)
- **Elevation difference**: 39 ft (HAN is higher than AAU)

## Airports

### [Asau Airport (AAU)](https://www.flightduration.online/airport/aau-asau-asau-airport/1ef266df-7309-6f0e-9e58-06bb2780ed98)

- City: Asau, Samoa
- ICAO: NSAU
- Timezone: Pacific/Apia
- Coordinates: -13.510000, -172.630000
- Elevation: 0 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 18:02 in Asau, it's 12:02 in Hanoi.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Asau Airport (AAU)](https://www.flightduration.online/airport/aau-asau-asau-airport/1ef266df-7309-6f0e-9e58-06bb2780ed98)
- [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)