# Distance from Hanoi (HAN) to Ouadda (ODA)

> 9,007 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,007 km / 5,597 mi / 4,863 nm
- **Estimated flight time**: 12h
- **Heading**: 275° (west)
- **Return heading**: 70° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Vietnam) → Central African Republic
- **Intercontinental**: Asia → Africa
- **Time difference**: -6h (When it's 05:30 in Hanoi, it's 23:30 in Ouadda)
- **Elevation difference**: 2,422 ft (ODA is higher 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

### [Ouadda Airport (ODA)](https://www.flightduration.online/airport/oda-ouadda-ouadda-airport/1ef266de-d829-6192-babf-06bb2780ed98)

- City: Ouadda, Central African Republic
- ICAO: FEFW
- Timezone: Africa/Bangui
- Coordinates: 8.010000, 22.400000
- Elevation: 2,461 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 05:30 in Hanoi, it's 23:30 in Ouadda.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)
- [Ouadda Airport (ODA)](https://www.flightduration.online/airport/oda-ouadda-ouadda-airport/1ef266de-d829-6192-babf-06bb2780ed98)
- [Flight duration calculator](/#calculator)