# Distance from Perth (PER) to Summerside (YSU)

> 18,403 km · estimated flight time 23h · Ultra-long-haul route.

## Summary

- **Distance**: 18,403 km / 11,435 mi / 9,937 nm
- **Estimated flight time**: 23h
- **Heading**: 359° (north)
- **Return heading**: 1° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → Canada
- **Intercontinental**: Oceania → North America
- **Time difference**: -11h (When it's 05:26 in Perth, it's 18:26 in Summerside)
- **Elevation difference**: 11 ft (YSU is lower than PER)

## Airports

### [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

### [Summerside Airport (YSU)](https://www.flightduration.online/airport/ysu-summerside-summerside-airport/1ef266de-b2c8-62d6-b87b-06bb2780ed98)

- City: Summerside, Canada
- ICAO: CYSU
- Timezone: America/Halifax
- Coordinates: 46.440000, -63.830000
- Elevation: 56 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 05:26 in Perth, it's 18:26 in Summerside.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Perth International Airport (PER)](https://www.flightduration.online/airport/per-perth-perth-international-airport/1ef266e0-1765-627e-aa2d-06bb2780ed98)
- [Summerside Airport (YSU)](https://www.flightduration.online/airport/ysu-summerside-summerside-airport/1ef266de-b2c8-62d6-b87b-06bb2780ed98)
- [Flight duration calculator](/#calculator)