# Distance from Adelaide (ADL) to Siem Reap (SAI)

> 6,477 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,477 km / 4,025 mi / 3,497 nm
- **Estimated flight time**: 9h
- **Heading**: 320° (northwest)
- **Return heading**: 147° (south southeast)
- **Classification**: Long-haul
- **Type**: International (Australia) → Cambodia
- **Intercontinental**: Oceania → Asia
- **Time difference**: -2.5h (When it's 03:55 in Adelaide, it's 01:25 in Siem Reap)
- **Elevation difference**: 171 ft (SAI is higher than ADL)

## Airports

### [Adelaide International Airport (ADL)](https://www.flightduration.online/airport/adl-adelaide-adelaide-international-airport/1ef266e0-1682-610e-a772-06bb2780ed98)

- City: Adelaide, Australia
- ICAO: YPAD
- Timezone: Australia/Adelaide
- Coordinates: -34.950000, 138.530000
- Elevation: 20 ft

### [Siem Reap Angkor International Airport (SAI)](https://www.flightduration.online/airport/sai-siem-reap-siem-reap-angkor-international-airport/1ef266df-efb4-65c2-940b-06bb2780ed98)

- City: Siem Reap, Cambodia
- ICAO: VDSA
- Timezone: Asia/Phnom_Penh
- Coordinates: 13.370000, 104.220000
- Elevation: 191 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 03:55 in Adelaide, it's 01:25 in Siem Reap.

## Related

- [Adelaide International Airport (ADL)](https://www.flightduration.online/airport/adl-adelaide-adelaide-international-airport/1ef266e0-1682-610e-a772-06bb2780ed98)
- [Siem Reap Angkor International Airport (SAI)](https://www.flightduration.online/airport/sai-siem-reap-siem-reap-angkor-international-airport/1ef266df-efb4-65c2-940b-06bb2780ed98)
- [Flight duration calculator](/#calculator)