# Distance from Hanoi (HAN) to Sarmellek (SOB)

> 8,210 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,210 km / 5,101 mi / 4,433 nm
- **Estimated flight time**: 11h
- **Heading**: 314° (northwest)
- **Return heading**: 76° (east northeast)
- **Classification**: Long-haul
- **Type**: International (Vietnam) → Hungary
- **Intercontinental**: Asia → Europe
- **Time difference**: -5h (When it's 01:54 in Hanoi, it's 20:54 in Sarmellek)
- **Elevation difference**: 369 ft (SOB 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

### [Sarmellek International Airport (SOB)](https://www.flightduration.online/airport/sob-sarmellek-sarmellek-international-airport/1ef266df-4f4e-6790-8301-06bb2780ed98)

- City: Sarmellek, Hungary
- ICAO: LHSM
- Timezone: Europe/Budapest
- Coordinates: 46.690000, 17.160000
- Elevation: 408 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 01:54 in Hanoi, it's 20:54 in Sarmellek.
The 5-hour time difference may cause some jet lag.

## Related

- [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)
- [Sarmellek International Airport (SOB)](https://www.flightduration.online/airport/sob-sarmellek-sarmellek-international-airport/1ef266df-4f4e-6790-8301-06bb2780ed98)
- [Flight duration calculator](/#calculator)