# Distance from Casablanca (CMN) to Siem Reap (REP)

> 11,088 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 11,088 km / 6,890 mi / 5,987 nm
- **Estimated flight time**: 14h
- **Heading**: 67° (east northeast)
- **Return heading**: 308° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Morocco) → Cambodia
- **Intercontinental**: Africa → Asia
- **Time difference**: +6h (When it's 02:24 in Casablanca, it's 08:24 in Siem Reap)
- **Elevation difference**: 596 ft (REP is lower than CMN)

## Airports

### [Mohammed V International Airport (CMN)](https://www.flightduration.online/airport/cmn-casablanca-mohammed-v-international-airport/1ef266de-e8ad-668a-ad31-06bb2780ed98)

- City: Casablanca, Morocco
- ICAO: GMMN
- Timezone: Africa/Casablanca
- Coordinates: 33.370000, -7.590000
- Elevation: 656 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 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 02:24 in Casablanca, it's 08:24 in Siem Reap.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Mohammed V International Airport (CMN)](https://www.flightduration.online/airport/cmn-casablanca-mohammed-v-international-airport/1ef266de-e8ad-668a-ad31-06bb2780ed98)
- [Angkor International Airport (REP)](https://www.flightduration.online/airport/rep-siem-reap-angkor-international-airport/1ef266df-efb8-691a-a780-06bb2780ed98)
- [Flight duration calculator](/#calculator)