# Distance from Helsinki (HEL) to Ouesso Airport (OUE)

> 6,572 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,572 km / 4,083 mi / 3,548 nm
- **Estimated flight time**: 9h
- **Heading**: 190° (south)
- **Return heading**: 5° (north)
- **Classification**: Long-haul
- **Type**: International (Finland) → Congo
- **Intercontinental**: Europe → Africa
- **Time difference**: -2h (When it's 15:40 in Helsinki, it's 13:40 in Ouesso Airport)
- **Elevation difference**: 979 ft (OUE is higher than HEL)

## Airports

### [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

### [Ouesso Airport (OUE)](https://www.flightduration.online/airport/oue-ouesso-airport/1ef266de-d6a8-69c6-af41-06bb2780ed98)

- City: Ouesso Airport, Congo
- ICAO: FCOU
- Timezone: Africa/Brazzaville
- Coordinates: 1.620000, 16.040000
- Elevation: 1,158 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 15:40 in Helsinki, it's 13:40 in Ouesso Airport.

## Related

- [Helsinki Vantaa Airport (HEL)](https://www.flightduration.online/airport/hel-helsinki-helsinki-vantaa-airport/1ef266de-c121-6940-a083-06bb2780ed98)
- [Ouesso Airport (OUE)](https://www.flightduration.online/airport/oue-ouesso-airport/1ef266de-d6a8-69c6-af41-06bb2780ed98)
- [Flight duration calculator](/#calculator)