# Distance from Waitangi (CHT) to Hanoi (HAN)

> 10,694 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,694 km / 6,645 mi / 5,775 nm
- **Estimated flight time**: 14h
- **Heading**: 294° (west northwest)
- **Return heading**: 135° (southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → Vietnam
- **Intercontinental**: Oceania → Asia
- **Time difference**: -5.75h (When it's 14:03 in Waitangi, it's 08:18 in Hanoi)
- **Elevation difference**: 4 ft (HAN is lower than CHT)

## Airports

### [Chatham Islands-Tuuta Airport (CHT)](https://www.flightduration.online/airport/cht-waitangi-chatham-islands-tuuta-airport/1ef266df-7665-66a8-8c05-06bb2780ed98)

- City: Waitangi, New Zealand
- ICAO: NZCI
- Timezone: Pacific/Chatham
- Coordinates: -43.810000, -176.460000
- Elevation: 43 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 14:03 in Waitangi, it's 08:18 in Hanoi.
The 5.75-hour time difference may cause some jet lag.

## Related

- [Chatham Islands-Tuuta Airport (CHT)](https://www.flightduration.online/airport/cht-waitangi-chatham-islands-tuuta-airport/1ef266df-7665-66a8-8c05-06bb2780ed98)
- [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)