# Distance from London (LHR) to Lock (LOC)

> 15,987 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 15,987 km / 9,934 mi / 8,632 nm
- **Estimated flight time**: 20h
- **Heading**: 78° (east northeast)
- **Return heading**: 313° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United Kingdom) → Australia
- **Intercontinental**: Europe → Oceania
- **Time difference**: +8.5h (When it's 05:28 in London, it's 13:58 in Lock)
- **Elevation difference**: 267 ft (LOC is higher than LHR)

## Airports

### [London Heathrow Airport (LHR)](https://www.flightduration.online/airport/lhr-london-london-heathrow-airport/1ef266de-c45a-6b7a-a3bf-06bb2780ed98)

- City: London, United Kingdom
- ICAO: EGLL
- Timezone: Europe/London
- Coordinates: 51.470000, -0.460000
- Elevation: 83 ft

### [Lock Airport (LOC)](https://www.flightduration.online/airport/loc-lock-lock-airport/1ef266e0-1138-63e2-98ea-06bb2780ed98)

- City: Lock, Australia
- ICAO: YLOK
- Timezone: Australia/Adelaide
- Coordinates: -33.540000, 135.690000
- Elevation: 350 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 05:28 in London, it's 13:58 in Lock.
With a 8.5-hour time difference, expect significant jet lag.

## Related

- [London Heathrow Airport (LHR)](https://www.flightduration.online/airport/lhr-london-london-heathrow-airport/1ef266de-c45a-6b7a-a3bf-06bb2780ed98)
- [Lock Airport (LOC)](https://www.flightduration.online/airport/loc-lock-lock-airport/1ef266e0-1138-63e2-98ea-06bb2780ed98)
- [Flight duration calculator](/#calculator)