# Distance from Ad Dammam (DMM) to Hanoi (HAN)

> 5,683 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 5,683 km / 3,531 mi / 3,069 nm
- **Estimated flight time**: 8h
- **Heading**: 83° (east)
- **Return heading**: 288° (west northwest)
- **Classification**: Long-haul
- **Type**: International (Saudi Arabia) → Vietnam
- **Time difference**: +4h (When it's 15:57 in Ad Dammam, it's 19:57 in Hanoi)
- **Elevation difference**: 33 ft (HAN is lower than DMM)

## Airports

### [King Fahd International Airport (DMM)](https://www.flightduration.online/airport/dmm-ad-dammam-king-fahd-international-airport/1ef266df-7959-6468-926b-06bb2780ed98)

- City: Ad Dammam, Saudi Arabia
- ICAO: OEDF
- Timezone: Asia/Riyadh
- Coordinates: 26.470000, 49.800000
- Elevation: 72 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 15:57 in Ad Dammam, it's 19:57 in Hanoi.
The 4-hour time difference may cause some jet lag.

## Related

- [King Fahd International Airport (DMM)](https://www.flightduration.online/airport/dmm-ad-dammam-king-fahd-international-airport/1ef266df-7959-6468-926b-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)