# Distance from Coolah Airport (CLH) to Helsinki (HEL)

> 14,919 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 14,919 km / 9,270 mi / 8,056 nm
- **Estimated flight time**: 19h
- **Heading**: 325° (northwest)
- **Return heading**: 77° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → Finland
- **Intercontinental**: Oceania → Europe
- **Time difference**: -7h (When it's 15:58 in Coolah Airport, it's 08:58 in Helsinki)
- **Elevation difference**: 325 ft (HEL is lower than CLH)

## Airports

### [Coolah Airport (CLH)](https://www.flightduration.online/airport/clh-coolah-airport/1ef266e0-07c8-6ece-9afe-06bb2780ed98)

- City: Coolah Airport, Australia
- ICAO: YCAH
- Timezone: Australia/Sydney
- Coordinates: -31.770000, 149.610000
- Elevation: 504 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 15:58 in Coolah Airport, it's 08:58 in Helsinki.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Coolah Airport (CLH)](https://www.flightduration.online/airport/clh-coolah-airport/1ef266e0-07c8-6ece-9afe-06bb2780ed98)
- [Helsinki Vantaa Airport (HEL)](https://www.flightduration.online/airport/hel-helsinki-helsinki-vantaa-airport/1ef266de-c121-6940-a083-06bb2780ed98)
- [Flight duration calculator](/#calculator)