# Distance from Hanoi (HAN) to Smithton Airport (SIO)

> 8,004 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 8,004 km / 4,974 mi / 4,322 nm
- **Estimated flight time**: 10h
- **Heading**: 150° (south southeast)
- **Return heading**: 322° (northwest)
- **Classification**: Long-haul
- **Type**: International (Vietnam) → Australia
- **Intercontinental**: Asia → Oceania
- **Time difference**: +3h (When it's 02:34 in Hanoi, it's 05:34 in Smithton Airport)
- **Elevation difference**: 8 ft (SIO is lower than HAN)

## Airports

### [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

### [Smithton Airport (SIO)](https://www.flightduration.online/airport/sio-smithton-airport/1ef266e0-1932-6eee-8e2b-06bb2780ed98)

- City: Smithton Airport, Australia
- ICAO: YSMI
- Timezone: Australia/Hobart
- Coordinates: -40.840000, 145.080000
- Elevation: 31 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 02:34 in Hanoi, it's 05:34 in Smithton Airport.
The 3-hour time difference may cause some jet lag.

## Related

- [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)
- [Smithton Airport (SIO)](https://www.flightduration.online/airport/sio-smithton-airport/1ef266e0-1932-6eee-8e2b-06bb2780ed98)
- [Flight duration calculator](/#calculator)