# Distance from Sihanukville (KOS) to Richmond (YVR)

> 11,953 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,953 km / 7,427 mi / 6,454 nm
- **Estimated flight time**: 15h
- **Heading**: 30° (north northeast)
- **Return heading**: 311° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Cambodia) → Canada
- **Intercontinental**: Asia → North America
- **Time difference**: -14h (When it's 08:29 in Sihanukville, it's 18:29 in Richmond)
- **Elevation difference**: 19 ft (YVR is lower 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

### [Vancouver International Airport (YVR)](https://www.flightduration.online/airport/yvr-richmond-vancouver-international-airport/1ef266de-b350-6578-8529-06bb2780ed98)

- City: Richmond, Canada
- ICAO: CYVR
- Timezone: America/Vancouver
- Coordinates: 49.190000, -123.180000
- Elevation: 14 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 08:29 in Sihanukville, it's 18:29 in Richmond.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Sihanoukville International Airport (KOS)](https://www.flightduration.online/airport/kos-sihanukville-sihanoukville-international-airport/1ef266df-efc0-6d7c-8334-06bb2780ed98)
- [Vancouver International Airport (YVR)](https://www.flightduration.online/airport/yvr-richmond-vancouver-international-airport/1ef266de-b350-6578-8529-06bb2780ed98)
- [Flight duration calculator](/#calculator)