# Distance from Perth (PER) to Stephenville (YJT)

> 18,113 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 18,113 km / 11,255 mi / 9,780 nm
- **Estimated flight time**: 22h
- **Heading**: 348° (north northwest)
- **Return heading**: 16° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → Canada
- **Intercontinental**: Oceania → North America
- **Time difference**: -10.5h (When it's 04:39 in Perth, it's 18:09 in Stephenville)
- **Elevation difference**: 17 ft (YJT is higher 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

### [Stephenville Airport (YJT)](https://www.flightduration.online/airport/yjt-stephenville-stephenville-airport/1ef266de-b097-6606-a8a4-06bb2780ed98)

- City: Stephenville, Canada
- ICAO: CYJT
- Timezone: America/St_Johns
- Coordinates: 48.540000, -58.550000
- Elevation: 84 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 04:39 in Perth, it's 18:09 in Stephenville.
With a 10.5-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)
- [Stephenville Airport (YJT)](https://www.flightduration.online/airport/yjt-stephenville-stephenville-airport/1ef266de-b097-6606-a8a4-06bb2780ed98)
- [Flight duration calculator](/#calculator)