# Distance from Addis Ababa (ADD) to Siem Reap (REP)

> 7,090 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 7,090 km / 4,406 mi / 3,828 nm
- **Estimated flight time**: 9h
- **Heading**: 79° (east)
- **Return heading**: 274° (west)
- **Classification**: Long-haul
- **Type**: International (Ethiopia) → Cambodia
- **Intercontinental**: Africa → Asia
- **Time difference**: +4h (When it's 00:02 in Addis Ababa, it's 04:02 in Siem Reap)
- **Elevation difference**: 7,570 ft (REP 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

### [Angkor International Airport (REP)](https://www.flightduration.online/airport/rep-siem-reap-angkor-international-airport/1ef266df-efb8-691a-a780-06bb2780ed98)

- City: Siem Reap, Cambodia
- ICAO: VDSR
- Timezone: Asia/Phnom_Penh
- Coordinates: 13.410000, 103.810000
- Elevation: 60 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 00:02 in Addis Ababa, it's 04:02 in Siem Reap.
The 4-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)
- [Angkor International Airport (REP)](https://www.flightduration.online/airport/rep-siem-reap-angkor-international-airport/1ef266df-efb8-691a-a780-06bb2780ed98)
- [Flight duration calculator](/#calculator)