# Distance from Con Ong (VCS) to Calgary (YYC)

> 12,304 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,304 km / 7,645 mi / 6,644 nm
- **Estimated flight time**: 15h
- **Heading**: 26° (north northeast)
- **Return heading**: 317° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Vietnam) → Canada
- **Intercontinental**: Asia → North America
- **Time difference**: -13h (When it's 07:44 in Con Ong, it's 18:44 in Calgary)
- **Elevation difference**: 3,537 ft (YYC is higher than VCS)

## Airports

### [Co Ong Airport (VCS)](https://www.flightduration.online/airport/vcs-con-ong-co-ong-airport/1ef266df-f610-6bdc-be01-06bb2780ed98)

- City: Con Ong, Vietnam
- ICAO: VVCS
- Timezone: Asia/Ho_Chi_Minh
- Coordinates: 8.730000, 106.630000
- Elevation: 20 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 07:44 in Con Ong, it's 18:44 in Calgary.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Co Ong Airport (VCS)](https://www.flightduration.online/airport/vcs-con-ong-co-ong-airport/1ef266df-f610-6bdc-be01-06bb2780ed98)
- [Calgary International Airport (YYC)](https://www.flightduration.online/airport/yyc-calgary-calgary-international-airport/1ef266de-b3e4-6fe8-ad4a-06bb2780ed98)
- [Flight duration calculator](/#calculator)