# Distance from Kupang-Timor Island (KOE) to London (STN)

> 13,151 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 13,151 km / 8,172 mi / 7,101 nm
- **Estimated flight time**: 16h
- **Heading**: 324° (northwest)
- **Return heading**: 69° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Indonesia) → United Kingdom
- **Intercontinental**: Asia → Europe
- **Time difference**: -7h (When it's 10:34 in Kupang-Timor Island, it's 03:34 in London)
- **Elevation difference**: 13 ft (STN is higher than KOE)

## Airports

### [El Tari Airport (KOE)](https://www.flightduration.online/airport/koe-kupang-timor-island-el-tari-airport/1ef266df-fae6-6c88-85f8-06bb2780ed98)

- City: Kupang-Timor Island, Indonesia
- ICAO: WATT
- Timezone: Asia/Makassar
- Coordinates: -10.170000, 123.670000
- Elevation: 335 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 10:34 in Kupang-Timor Island, it's 03:34 in London.
With a 7-hour time difference, expect significant jet lag.

## Related

- [El Tari Airport (KOE)](https://www.flightduration.online/airport/koe-kupang-timor-island-el-tari-airport/1ef266df-fae6-6c88-85f8-06bb2780ed98)
- [London Stansted Airport (STN)](https://www.flightduration.online/airport/stn-london-london-stansted-airport/1ef266de-c5b5-68ee-8115-06bb2780ed98)
- [Flight duration calculator](/#calculator)