# Distance from Les Saintes (LSS) to Perth (PER)

> 18,210 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 18,210 km / 11,315 mi / 9,833 nm
- **Estimated flight time**: 22h
- **Heading**: 173° (south)
- **Return heading**: 188° (south)
- **Classification**: Ultra-long-haul
- **Type**: International (GP) → Australia
- **Intercontinental**: North America → Oceania
- **Time difference**: +12h (When it's 07:06 in Les Saintes, it's 19:06 in Perth)
- **Elevation difference**: 21 ft (PER is higher than LSS)

## Airports

### [Terre-de-Haut Airport (LSS)](https://flightduration.online/airport/lss-les-saintes-terre-de-haut-airport/1ef266df-e008-67f4-a2c1-06bb2780ed98)

- City: Les Saintes, GP
- ICAO: TFFS
- Timezone: America/Guadeloupe
- Coordinates: 15.860000, -61.580000
- Elevation: 46 ft

### [Perth International Airport (PER)](https://flightduration.online/airport/per-perth-perth-international-airport/1ef266e0-1765-627e-aa2d-06bb2780ed98)

- City: Perth, Australia
- ICAO: YPPH
- Timezone: Australia/Perth
- Coordinates: -31.940000, 115.970000
- Elevation: 67 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 07:06 in Les Saintes, it's 19:06 in Perth.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Terre-de-Haut Airport (LSS)](https://flightduration.online/airport/lss-les-saintes-terre-de-haut-airport/1ef266df-e008-67f4-a2c1-06bb2780ed98)
- [Perth International Airport (PER)](https://flightduration.online/airport/per-perth-perth-international-airport/1ef266e0-1765-627e-aa2d-06bb2780ed98)
- [Flight duration calculator](/#calculator)