# Distance from Dolisie (DIS) to Calgary (YYC)

> 12,848 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,848 km / 7,983 mi / 6,937 nm
- **Estimated flight time**: 16h
- **Heading**: 326° (northwest)
- **Return heading**: 62° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Congo) → Canada
- **Intercontinental**: Africa → North America
- **Time difference**: -7h (When it's 10:27 in Dolisie, it's 03:27 in Calgary)
- **Elevation difference**: 2,478 ft (YYC is higher than DIS)

## Airports

### [Ngot Nzoungou Airport (DIS)](https://www.flightduration.online/airport/dis-dolisie-ngot-nzoungou-airport/1ef266de-d6b4-6d66-925c-06bb2780ed98)

- City: Dolisie, Congo
- ICAO: FCPD
- Timezone: Africa/Brazzaville
- Coordinates: -4.210000, 12.660000
- Elevation: 1,079 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 10:27 in Dolisie, it's 03:27 in Calgary.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Ngot Nzoungou Airport (DIS)](https://www.flightduration.online/airport/dis-dolisie-ngot-nzoungou-airport/1ef266de-d6b4-6d66-925c-06bb2780ed98)
- [Calgary International Airport (YYC)](https://www.flightduration.online/airport/yyc-calgary-calgary-international-airport/1ef266de-b3e4-6fe8-ad4a-06bb2780ed98)
- [Flight duration calculator](/#calculator)