# Distance from San Ramon / Mamore (SRD) to London (STN)

> 9,529 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,529 km / 5,921 mi / 5,145 nm
- **Estimated flight time**: 12h
- **Heading**: 34° (northeast)
- **Return heading**: 242° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Bolivia) → United Kingdom
- **Intercontinental**: South America → Europe
- **Time difference**: +5h (When it's 03:27 in San Ramon / Mamore, it's 08:27 in London)
- **Elevation difference**: 350 ft (STN is lower than SRD)

## Airports

### [San Ramon Airport (SRD)](https://www.flightduration.online/airport/srd-san-ramon-mamore-san-ramon-airport/1ef266df-b844-6786-a16a-06bb2780ed98)

- City: San Ramon / Mamore, Bolivia
- ICAO: SLRA
- Timezone: America/La_Paz
- Coordinates: -13.260000, -64.600000
- Elevation: 698 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 03:27 in San Ramon / Mamore, it's 08:27 in London.
The 5-hour time difference may cause some jet lag.

## Related

- [San Ramon Airport (SRD)](https://www.flightduration.online/airport/srd-san-ramon-mamore-san-ramon-airport/1ef266df-b844-6786-a16a-06bb2780ed98)
- [London Stansted Airport (STN)](https://www.flightduration.online/airport/stn-london-london-stansted-airport/1ef266de-c5b5-68ee-8115-06bb2780ed98)
- [Flight duration calculator](/#calculator)