# Distance from Blackwater Airport (BLT) to Helsinki (HEL)

> 14,112 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,112 km / 8,769 mi / 7,620 nm
- **Estimated flight time**: 18h
- **Heading**: 329° (north northwest)
- **Return heading**: 72° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → Finland
- **Intercontinental**: Oceania → Europe
- **Time difference**: -7h (When it's 10:38 in Blackwater Airport, it's 03:38 in Helsinki)
- **Elevation difference**: 478 ft (HEL is lower than BLT)

## Airports

### [Blackwater Airport (BLT)](https://www.flightduration.online/airport/blt-blackwater-airport/1ef266e0-072b-6412-8990-06bb2780ed98)

- City: Blackwater Airport, Australia
- ICAO: YBTR
- Timezone: Australia/Brisbane
- Coordinates: -23.600000, 148.810000
- Elevation: 657 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 an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 10:38 in Blackwater Airport, it's 03:38 in Helsinki.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Blackwater Airport (BLT)](https://www.flightduration.online/airport/blt-blackwater-airport/1ef266e0-072b-6412-8990-06bb2780ed98)
- [Helsinki Vantaa Airport (HEL)](https://www.flightduration.online/airport/hel-helsinki-helsinki-vantaa-airport/1ef266de-c121-6940-a083-06bb2780ed98)
- [Flight duration calculator](/#calculator)