# Distance from Dianopolis (DNO) to Hanoi (HAN)

> 16,915 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 16,915 km / 10,511 mi / 9,133 nm
- **Estimated flight time**: 21h
- **Heading**: 66° (east northeast)
- **Return heading**: 286° (west northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → Vietnam
- **Intercontinental**: South America → Asia
- **Time difference**: +10h (When it's 03:18 in Dianopolis, it's 13:18 in Hanoi)
- **Elevation difference**: 1,962 ft (HAN is lower than DNO)

## Airports

### [Dianopolis Airport (DNO)](https://www.flightduration.online/airport/dno-dianopolis-dianopolis-airport/1ef266df-d64f-6302-9898-06bb2780ed98)

- City: Dianopolis, Brazil
- ICAO: SWDN
- Timezone: America/Araguaina
- Coordinates: -11.600000, -46.850000
- Elevation: 2,001 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 03:18 in Dianopolis, it's 13:18 in Hanoi.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Dianopolis Airport (DNO)](https://www.flightduration.online/airport/dno-dianopolis-dianopolis-airport/1ef266df-d64f-6302-9898-06bb2780ed98)
- [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)