# Distance from Iwakuni (IWK) to London (STN)

> 9,372 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,372 km / 5,823 mi / 5,060 nm
- **Estimated flight time**: 12h
- **Heading**: 333° (north northwest)
- **Return heading**: 38° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Japan) → United Kingdom
- **Intercontinental**: Asia → Europe
- **Time difference**: -8h (When it's 07:03 in Iwakuni, it's 23:03 in London)
- **Elevation difference**: 341 ft (STN is higher than IWK)

## Airports

### [Iwakuni Marine Corps Air Station (IWK)](https://www.flightduration.online/airport/iwk-iwakuni-iwakuni-marine-corps-air-station/1ef266df-8c4b-62ce-9cac-06bb2780ed98)

- City: Iwakuni, Japan
- ICAO: RJOI
- Timezone: Asia/Tokyo
- Coordinates: 34.140000, 132.240000
- Elevation: 7 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 07:03 in Iwakuni, it's 23:03 in London.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Iwakuni Marine Corps Air Station (IWK)](https://www.flightduration.online/airport/iwk-iwakuni-iwakuni-marine-corps-air-station/1ef266df-8c4b-62ce-9cac-06bb2780ed98)
- [London Stansted Airport (STN)](https://www.flightduration.online/airport/stn-london-london-stansted-airport/1ef266de-c5b5-68ee-8115-06bb2780ed98)
- [Flight duration calculator](/#calculator)