# Distance from Kennett (KNT) to Perth (PER)

> 17,580 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 17,580 km / 10,924 mi / 9,493 nm
- **Estimated flight time**: 22h
- **Heading**: 274° (west)
- **Return heading**: 72° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Australia
- **Intercontinental**: North America → Oceania
- **Time difference**: +13h (When it's 03:56 in Kennett, it's 16:56 in Perth)
- **Elevation difference**: 195 ft (PER is lower than KNT)

## Airports

### [Kennett Memorial Airport (KNT)](https://www.flightduration.online/airport/knt-kennett-kennett-memorial-airport/1ef266df-3bb1-67be-9eb7-06bb2780ed98)

- City: Kennett, United States
- ICAO: KTKX
- Timezone: America/Chicago
- Coordinates: 36.230000, -90.040000
- Elevation: 262 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 03:56 in Kennett, it's 16:56 in Perth.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Kennett Memorial Airport (KNT)](https://www.flightduration.online/airport/knt-kennett-kennett-memorial-airport/1ef266df-3bb1-67be-9eb7-06bb2780ed98)
- [Perth International Airport (PER)](https://www.flightduration.online/airport/per-perth-perth-international-airport/1ef266e0-1765-627e-aa2d-06bb2780ed98)
- [Flight duration calculator](/#calculator)