# Distance from Hanoi (HAN) to Shonai (SYO)

> 3,779 km · estimated flight time 5h · Medium-haul route.

## Summary

- **Distance**: 3,779 km / 2,348 mi / 2,040 nm
- **Estimated flight time**: 5h
- **Heading**: 51° (northeast)
- **Return heading**: 249° (west southwest)
- **Classification**: Medium-haul
- **Type**: International (Vietnam) → Japan
- **Time difference**: +2h (When it's 04:47 in Hanoi, it's 06:47 in Shonai)
- **Elevation difference**: 47 ft (SYO 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

### [Shonai Airport (SYO)](https://www.flightduration.online/airport/syo-shonai-shonai-airport/1ef266df-8ca9-66f8-8b2b-06bb2780ed98)

- City: Shonai, Japan
- ICAO: RJSY
- Timezone: Asia/Tokyo
- Coordinates: 38.810000, 139.790000
- Elevation: 86 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 04:47 in Hanoi, it's 06:47 in Shonai.

## Related

- [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)
- [Shonai Airport (SYO)](https://www.flightduration.online/airport/syo-shonai-shonai-airport/1ef266df-8ca9-66f8-8b2b-06bb2780ed98)
- [Flight duration calculator](/#calculator)