# Distance from Gwangju (KWJ) to London (STN)

> 9,036 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,036 km / 5,615 mi / 4,879 nm
- **Estimated flight time**: 12h
- **Heading**: 330° (north northwest)
- **Return heading**: 42° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (South Korea) → United Kingdom
- **Intercontinental**: Asia → Europe
- **Time difference**: -8h (When it's 02:42 in Gwangju, it's 18:42 in London)
- **Elevation difference**: 309 ft (STN is higher than KWJ)

## Airports

### [Gwangju Airport (KWJ)](https://www.flightduration.online/airport/kwj-gwangju-gwangju-airport/1ef266df-8da2-6122-9110-06bb2780ed98)

- City: Gwangju, South Korea
- ICAO: RKJJ
- Timezone: Asia/Seoul
- Coordinates: 35.130000, 126.810000
- Elevation: 39 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 02:42 in Gwangju, it's 18:42 in London.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Gwangju Airport (KWJ)](https://www.flightduration.online/airport/kwj-gwangju-gwangju-airport/1ef266df-8da2-6122-9110-06bb2780ed98)
- [London Stansted Airport (STN)](https://www.flightduration.online/airport/stn-london-london-stansted-airport/1ef266de-c5b5-68ee-8115-06bb2780ed98)
- [Flight duration calculator](/#calculator)