# Distance from Lewiston (LWS) to Perth (PER)

> 15,271 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,271 km / 9,489 mi / 8,246 nm
- **Estimated flight time**: 19h
- **Heading**: 270° (west)
- **Return heading**: 54° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Australia
- **Intercontinental**: North America → Oceania
- **Time difference**: +15h (When it's 09:12 in Lewiston, it's 00:12 in Perth)
- **Elevation difference**: 1,375 ft (PER is lower than LWS)

## Airports

### [Lewiston/Nez Perce County Airport (LWS)](https://www.flightduration.online/airport/lws-lewiston-lewistonnez-perce-county-airport/1ef266df-289d-6c7c-9283-06bb2780ed98)

- City: Lewiston, United States
- ICAO: KLWS
- Timezone: America/Los_Angeles
- Coordinates: 46.370000, -117.020000
- Elevation: 1,442 ft

### [Perth International Airport (PER)](https://www.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 09:12 in Lewiston, it's 00:12 in Perth.
With a 15-hour time difference, expect significant jet lag.

## Related

- [Lewiston/Nez Perce County Airport (LWS)](https://www.flightduration.online/airport/lws-lewiston-lewistonnez-perce-county-airport/1ef266df-289d-6c7c-9283-06bb2780ed98)
- [Perth International Airport (PER)](https://www.flightduration.online/airport/per-perth-perth-international-airport/1ef266e0-1765-627e-aa2d-06bb2780ed98)
- [Flight duration calculator](/#calculator)