# Distance from London (LHR) to South Galway Airport (ZGL)

> 15,757 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 15,757 km / 9,791 mi / 8,508 nm
- **Estimated flight time**: 20h
- **Heading**: 62° (east northeast)
- **Return heading**: 322° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United Kingdom) → Australia
- **Intercontinental**: Europe → Oceania
- **Time difference**: +9h (When it's 09:37 in London, it's 18:37 in South Galway Airport)
- **Elevation difference**: 33 ft (ZGL is higher than LHR)

## Airports

### [London Heathrow Airport (LHR)](https://www.flightduration.online/airport/lhr-london-london-heathrow-airport/1ef266de-c45a-6b7a-a3bf-06bb2780ed98)

- City: London, United Kingdom
- ICAO: EGLL
- Timezone: Europe/London
- Coordinates: 51.470000, -0.460000
- Elevation: 83 ft

### [South Galway Airport (ZGL)](https://www.flightduration.online/airport/zgl-south-galway-airport/1ef266e0-18f6-6d90-8d01-06bb2780ed98)

- City: South Galway Airport, Australia
- ICAO: YSGW
- Timezone: Australia/Brisbane
- Coordinates: -25.680000, 142.110000
- Elevation: 116 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 09:37 in London, it's 18:37 in South Galway Airport.
With a 9-hour time difference, expect significant jet lag.

## Related

- [London Heathrow Airport (LHR)](https://www.flightduration.online/airport/lhr-london-london-heathrow-airport/1ef266de-c45a-6b7a-a3bf-06bb2780ed98)
- [South Galway Airport (ZGL)](https://www.flightduration.online/airport/zgl-south-galway-airport/1ef266e0-18f6-6d90-8d01-06bb2780ed98)
- [Flight duration calculator](/#calculator)