# Distance from Lock (LOC) to Riyadh (RUH)

> 11,420 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 11,420 km / 7,096 mi / 6,166 nm
- **Estimated flight time**: 14h
- **Heading**: 292° (west northwest)
- **Return heading**: 121° (east southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → Saudi Arabia
- **Intercontinental**: Oceania → Asia
- **Time difference**: -6.5h (When it's 03:42 in Lock, it's 21:12 in Riyadh)
- **Elevation difference**: 1,699 ft (RUH is higher than LOC)

## Airports

### [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

### [King Khaled International Airport (RUH)](https://www.flightduration.online/airport/ruh-riyadh-king-khaled-international-airport/1ef266df-79cb-6f68-8fc1-06bb2780ed98)

- City: Riyadh, Saudi Arabia
- ICAO: OERK
- Timezone: Asia/Riyadh
- Coordinates: 24.960000, 46.700000
- Elevation: 2,049 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 03:42 in Lock, it's 21:12 in Riyadh.
With a 6.5-hour time difference, expect significant jet lag.

## Related

- [Lock Airport (LOC)](https://www.flightduration.online/airport/loc-lock-lock-airport/1ef266e0-1138-63e2-98ea-06bb2780ed98)
- [King Khaled International Airport (RUH)](https://www.flightduration.online/airport/ruh-riyadh-king-khaled-international-airport/1ef266df-79cb-6f68-8fc1-06bb2780ed98)
- [Flight duration calculator](/#calculator)