# Distance from Deir ez-Zor (DEZ) to Hanoi (HAN)

> 6,501 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,501 km / 4,039 mi / 3,510 nm
- **Estimated flight time**: 9h
- **Heading**: 85° (east)
- **Return heading**: 299° (west northwest)
- **Classification**: Long-haul
- **Type**: International (Syria) → Vietnam
- **Time difference**: +4h (When it's 00:25 in Deir ez-Zor, it's 04:25 in Hanoi)
- **Elevation difference**: 661 ft (HAN is lower than DEZ)

## Airports

### [Deir ez-Zor Airport (DEZ)](https://www.flightduration.online/airport/dez-deir-ez-zor-deir-ez-zor-airport/1ef266df-846c-6f62-a929-06bb2780ed98)

- City: Deir ez-Zor, Syria
- ICAO: OSDZ
- Timezone: Asia/Damascus
- Coordinates: 35.290000, 40.180000
- Elevation: 700 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 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 00:25 in Deir ez-Zor, it's 04:25 in Hanoi.
The 4-hour time difference may cause some jet lag.

## Related

- [Deir ez-Zor Airport (DEZ)](https://www.flightduration.online/airport/dez-deir-ez-zor-deir-ez-zor-airport/1ef266df-846c-6f62-a929-06bb2780ed98)
- [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)