# Distance from Kaoh Kong (KKZ) to London (STN)

> 9,850 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 9,850 km / 6,120 mi / 5,318 nm
- **Estimated flight time**: 13h
- **Heading**: 323° (northwest)
- **Return heading**: 73° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Cambodia) → United Kingdom
- **Intercontinental**: Asia → Europe
- **Time difference**: -6h (When it's 11:30 in Kaoh Kong, it's 05:30 in London)
- **Elevation difference**: 348 ft (STN is higher than KKZ)

## Airports

### [Kaoh Kong Airport (KKZ)](https://www.flightduration.online/airport/kkz-kaoh-kong-kaoh-kong-airport/1ef266df-ef9f-6938-8399-06bb2780ed98)

- City: Kaoh Kong, Cambodia
- ICAO: VDKK
- Timezone: Asia/Phnom_Penh
- Coordinates: 11.610000, 103.000000
- Elevation: 0 ft

### [London Stansted Airport (STN)](https://www.flightduration.online/airport/stn-london-london-stansted-airport/1ef266de-c5b5-68ee-8115-06bb2780ed98)

- City: London, United Kingdom
- ICAO: EGSS
- Timezone: Europe/London
- Coordinates: 51.880000, 0.240000
- Elevation: 348 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 11:30 in Kaoh Kong, it's 05:30 in London.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Kaoh Kong Airport (KKZ)](https://www.flightduration.online/airport/kkz-kaoh-kong-kaoh-kong-airport/1ef266df-ef9f-6938-8399-06bb2780ed98)
- [London Stansted Airport (STN)](https://www.flightduration.online/airport/stn-london-london-stansted-airport/1ef266de-c5b5-68ee-8115-06bb2780ed98)
- [Flight duration calculator](/#calculator)