# Distance from Copenhagen (CPH) to Ratanakiri (RBE)

> 9,019 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,019 km / 5,604 mi / 4,870 nm
- **Estimated flight time**: 12h
- **Heading**: 79° (east northeast)
- **Return heading**: 325° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Denmark) → Cambodia
- **Intercontinental**: Europe → Asia
- **Time difference**: +5h (When it's 06:53 in Copenhagen, it's 11:53 in Ratanakiri)
- **Elevation difference**: 17 ft (RBE is lower than CPH)

## Airports

### [Copenhagen Kastrup Airport (CPH)](https://www.flightduration.online/airport/cph-copenhagen-copenhagen-kastrup-airport/1ef266de-c7ce-6bbc-8b57-06bb2780ed98)

- City: Copenhagen, Denmark
- ICAO: EKCH
- Timezone: Europe/Copenhagen
- Coordinates: 55.620000, 12.660000
- Elevation: 17 ft

### [Ratanakiri Airport (RBE)](https://www.flightduration.online/airport/rbe-ratanakiri-ratanakiri-airport/1ef266df-efb0-6328-9f1a-06bb2780ed98)

- City: Ratanakiri, Cambodia
- ICAO: VDRK
- Timezone: Asia/Phnom_Penh
- Coordinates: 13.730000, 106.990000
- 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 06:53 in Copenhagen, it's 11:53 in Ratanakiri.
The 5-hour time difference may cause some jet lag.

## Related

- [Copenhagen Kastrup Airport (CPH)](https://www.flightduration.online/airport/cph-copenhagen-copenhagen-kastrup-airport/1ef266de-c7ce-6bbc-8b57-06bb2780ed98)
- [Ratanakiri Airport (RBE)](https://www.flightduration.online/airport/rbe-ratanakiri-ratanakiri-airport/1ef266df-efb0-6328-9f1a-06bb2780ed98)
- [Flight duration calculator](/#calculator)