# Distance from London (STN) to Surabaya (SUB)

> 12,189 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,189 km / 7,574 mi / 6,582 nm
- **Estimated flight time**: 15h
- **Heading**: 76° (east northeast)
- **Return heading**: 323° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United Kingdom) → Indonesia
- **Intercontinental**: Europe → Asia
- **Time difference**: +6h (When it's 11:21 in London, it's 17:21 in Surabaya)
- **Elevation difference**: 339 ft (SUB is lower than STN)

## Airports

### [London Stansted Airport (STN)](https://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

### [Juanda International Airport (SUB)](https://flightduration.online/airport/sub-surabaya-juanda-international-airport/1ef266df-fa8a-6ac8-a6dc-06bb2780ed98)

- City: Surabaya, Indonesia
- ICAO: WARR
- Timezone: Asia/Jakarta
- Coordinates: -7.380000, 112.790000
- Elevation: 9 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 11:21 in London, it's 17:21 in Surabaya.
With a 6-hour time difference, expect significant jet lag.

## Related

- [London Stansted Airport (STN)](https://flightduration.online/airport/stn-london-london-stansted-airport/1ef266de-c5b5-68ee-8115-06bb2780ed98)
- [Juanda International Airport (SUB)](https://flightduration.online/airport/sub-surabaya-juanda-international-airport/1ef266df-fa8a-6ac8-a6dc-06bb2780ed98)
- [Flight duration calculator](/#calculator)