# Distance from Chaves (CHV) to Hanoi (HAN)

> 10,224 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,224 km / 6,353 mi / 5,521 nm
- **Estimated flight time**: 13h
- **Heading**: 59° (east northeast)
- **Return heading**: 317° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Portugal) → Vietnam
- **Intercontinental**: Europe → Asia
- **Time difference**: +6h (When it's 23:44 in Chaves, it's 05:44 in Hanoi)
- **Elevation difference**: 39 ft (HAN is higher than CHV)

## Airports

### [Chaves Airport (CHV)](https://www.flightduration.online/airport/chv-chaves-chaves-airport/1ef266df-5566-6ea2-973e-06bb2780ed98)

- City: Chaves, Portugal
- ICAO: LPCH
- Timezone: Europe/Lisbon
- Coordinates: 41.720000, -7.460000
- 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 23:44 in Chaves, it's 05:44 in Hanoi.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Chaves Airport (CHV)](https://www.flightduration.online/airport/chv-chaves-chaves-airport/1ef266df-5566-6ea2-973e-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)