# Distance from Cancun (CUN) to Lock (LOC)

> 15,619 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,619 km / 9,705 mi / 8,434 nm
- **Estimated flight time**: 19h
- **Heading**: 242° (west southwest)
- **Return heading**: 97° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (Mexico) → Australia
- **Intercontinental**: North America → Oceania
- **Time difference**: +14.5h (When it's 15:04 in Cancun, it's 05:34 in Lock)
- **Elevation difference**: 328 ft (LOC is higher than CUN)

## Airports

### [Cancun International Airport (CUN)](https://www.flightduration.online/airport/cun-cancun-cancun-international-airport/1ef266df-6268-6862-9a5d-06bb2780ed98)

- City: Cancun, Mexico
- ICAO: MMUN
- Timezone: America/Cancun
- Coordinates: 21.040000, -86.880000
- Elevation: 22 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 15:04 in Cancun, it's 05:34 in Lock.
With a 14.5-hour time difference, expect significant jet lag.

## Related

- [Cancun International Airport (CUN)](https://www.flightduration.online/airport/cun-cancun-cancun-international-airport/1ef266df-6268-6862-9a5d-06bb2780ed98)
- [Lock Airport (LOC)](https://www.flightduration.online/airport/loc-lock-lock-airport/1ef266e0-1138-63e2-98ea-06bb2780ed98)
- [Flight duration calculator](/#calculator)