# Distance from Zonguldak (ONQ) to Calgary (YYC)

> 9,205 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,205 km / 5,720 mi / 4,970 nm
- **Estimated flight time**: 12h
- **Heading**: 339° (north northwest)
- **Return heading**: 25° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Turkey) → Canada
- **Intercontinental**: Asia → North America
- **Time difference**: -9h (When it's 17:50 in Zonguldak, it's 08:50 in Calgary)
- **Elevation difference**: 3,518 ft (YYC is higher than ONQ)

## Airports

### [Zonguldak Airport (ONQ)](https://www.flightduration.online/airport/onq-zonguldak-zonguldak-airport/1ef266df-585e-6bfa-aa72-06bb2780ed98)

- City: Zonguldak, Turkey
- ICAO: LTAS
- Timezone: Europe/Istanbul
- Coordinates: 41.510000, 32.090000
- Elevation: 39 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 17:50 in Zonguldak, it's 08:50 in Calgary.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Zonguldak Airport (ONQ)](https://www.flightduration.online/airport/onq-zonguldak-zonguldak-airport/1ef266df-585e-6bfa-aa72-06bb2780ed98)
- [Calgary International Airport (YYC)](https://www.flightduration.online/airport/yyc-calgary-calgary-international-airport/1ef266de-b3e4-6fe8-ad4a-06bb2780ed98)
- [Flight duration calculator](/#calculator)