# Distance from Sondok Airport (DSO) to Helsinki (HEL)

> 6,868 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,868 km / 4,268 mi / 3,708 nm
- **Estimated flight time**: 9h
- **Heading**: 327° (north northwest)
- **Return heading**: 58° (east northeast)
- **Classification**: Long-haul
- **Type**: International (KP) → Finland
- **Intercontinental**: Asia → Europe
- **Time difference**: -6h (When it's 20:09 in Sondok Airport, it's 14:09 in Helsinki)
- **Elevation difference**: 167 ft (HEL is higher than DSO)

## Airports

### [Sondok Airport (DSO)](https://www.flightduration.online/airport/dso-sondok-airport/1ef266e0-1ef7-6bae-8fd9-06bb2780ed98)

- City: Sondok Airport, KP
- ICAO: ZKSD
- Timezone: Asia/Pyongyang
- Coordinates: 39.750000, 127.470000
- Elevation: 12 ft

### [Helsinki Vantaa Airport (HEL)](https://www.flightduration.online/airport/hel-helsinki-helsinki-vantaa-airport/1ef266de-c121-6940-a083-06bb2780ed98)

- City: Helsinki, Finland
- ICAO: EFHK
- Timezone: Europe/Helsinki
- Coordinates: 60.320000, 24.960000
- Elevation: 179 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 20:09 in Sondok Airport, it's 14:09 in Helsinki.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Sondok Airport (DSO)](https://www.flightduration.online/airport/dso-sondok-airport/1ef266e0-1ef7-6bae-8fd9-06bb2780ed98)
- [Helsinki Vantaa Airport (HEL)](https://www.flightduration.online/airport/hel-helsinki-helsinki-vantaa-airport/1ef266de-c121-6940-a083-06bb2780ed98)
- [Flight duration calculator](/#calculator)