# Distance from Addis Ababa (ADD) to Hillside Airport (HLL)

> 9,423 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,423 km / 5,855 mi / 5,088 nm
- **Estimated flight time**: 12h
- **Heading**: 113° (east southeast)
- **Return heading**: 282° (west northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Ethiopia) → Australia
- **Intercontinental**: Africa → Oceania
- **Time difference**: +5h (When it's 09:25 in Addis Ababa, it's 14:25 in Hillside Airport)
- **Elevation difference**: 7,630 ft (HLL is lower than ADD)

## Airports

### [Bole International Airport (ADD)](https://www.flightduration.online/airport/add-addis-ababa-bole-international-airport/1ef266de-e9ca-65ea-ac78-06bb2780ed98)

- City: Addis Ababa, Ethiopia
- ICAO: HAAB
- Timezone: Africa/Addis_Ababa
- Coordinates: 8.980000, 38.800000
- Elevation: 7,630 ft

### [Hillside Airport (HLL)](https://www.flightduration.online/airport/hll-hillside-airport/1ef266e0-0df0-66ee-bbd9-06bb2780ed98)

- City: Hillside Airport, Australia
- ICAO: YHIL
- Timezone: Australia/Perth
- Coordinates: -21.750000, 119.420000
- Elevation: 0 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 09:25 in Addis Ababa, it's 14:25 in Hillside Airport.
The 5-hour time difference may cause some jet lag.

## Related

- [Bole International Airport (ADD)](https://www.flightduration.online/airport/add-addis-ababa-bole-international-airport/1ef266de-e9ca-65ea-ac78-06bb2780ed98)
- [Hillside Airport (HLL)](https://www.flightduration.online/airport/hll-hillside-airport/1ef266e0-0df0-66ee-bbd9-06bb2780ed98)
- [Flight duration calculator](/#calculator)