# Distance from Sihanukville (KOS) to Beijing (PEK)

> 3,519 km · estimated flight time 5h · Medium-haul route.

## Summary

- **Distance**: 3,519 km / 2,187 mi / 1,900 nm
- **Estimated flight time**: 5h
- **Heading**: 19° (north northeast)
- **Return heading**: 205° (south southwest)
- **Classification**: Medium-haul
- **Type**: International (Cambodia) → China
- **Time difference**: +1h (When it's 15:23 in Sihanukville, it's 16:23 in Beijing)
- **Elevation difference**: 83 ft (PEK is higher than KOS)

## Airports

### [Sihanoukville International Airport (KOS)](https://www.flightduration.online/airport/kos-sihanukville-sihanoukville-international-airport/1ef266df-efc0-6d7c-8334-06bb2780ed98)

- City: Sihanukville, Cambodia
- ICAO: VDSV
- Timezone: Asia/Phnom_Penh
- Coordinates: 10.580000, 103.640000
- Elevation: 33 ft

### [Beijing Capital International Airport (PEK)](https://www.flightduration.online/airport/pek-beijing-beijing-capital-international-airport/1ef266e0-1e08-61e4-8615-06bb2780ed98)

- City: Beijing, China
- ICAO: ZBAA
- Timezone: Asia/Shanghai
- Coordinates: 40.080000, 116.580000
- Elevation: 116 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 15:23 in Sihanukville, it's 16:23 in Beijing.

## Related

- [Sihanoukville International Airport (KOS)](https://www.flightduration.online/airport/kos-sihanukville-sihanoukville-international-airport/1ef266df-efc0-6d7c-8334-06bb2780ed98)
- [Beijing Capital International Airport (PEK)](https://www.flightduration.online/airport/pek-beijing-beijing-capital-international-airport/1ef266e0-1e08-61e4-8615-06bb2780ed98)
- [Flight duration calculator](/#calculator)