# Distance from Kampong Chhnang Airport (KZC) to Calgary (YYC)

> 12,045 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,045 km / 7,484 mi / 6,504 nm
- **Estimated flight time**: 15h
- **Heading**: 24° (north northeast)
- **Return heading**: 320° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Cambodia) → Canada
- **Intercontinental**: Asia → North America
- **Time difference**: -13h (When it's 07:17 in Kampong Chhnang Airport, it's 18:17 in Calgary)
- **Elevation difference**: 3,501 ft (YYC is higher than KZC)

## Airports

### [Kampong Chhnang Airport (KZC)](https://www.flightduration.online/airport/kzc-kampong-chhnang-airport/1ef266df-ef9b-6874-9987-06bb2780ed98)

- City: Kampong Chhnang Airport, Cambodia
- ICAO: VDKH
- Timezone: Asia/Phnom_Penh
- Coordinates: 12.260000, 104.560000
- Elevation: 56 ft

### [Calgary International Airport (YYC)](https://www.flightduration.online/airport/yyc-calgary-calgary-international-airport/1ef266de-b3e4-6fe8-ad4a-06bb2780ed98)

- City: Calgary, Canada
- ICAO: CYYC
- Timezone: America/Edmonton
- Coordinates: 51.110000, -114.020000
- Elevation: 3,557 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 07:17 in Kampong Chhnang Airport, it's 18:17 in Calgary.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Kampong Chhnang Airport (KZC)](https://www.flightduration.online/airport/kzc-kampong-chhnang-airport/1ef266df-ef9b-6874-9987-06bb2780ed98)
- [Calgary International Airport (YYC)](https://www.flightduration.online/airport/yyc-calgary-calgary-international-airport/1ef266de-b3e4-6fe8-ad4a-06bb2780ed98)
- [Flight duration calculator](/#calculator)