# Distance from Curitiba (CWB) to Ulukhaktok (YHI)

> 11,939 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,939 km / 7,419 mi / 6,447 nm
- **Estimated flight time**: 15h
- **Heading**: 341° (north northwest)
- **Return heading**: 118° (east southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → Canada
- **Intercontinental**: South America → North America
- **Time difference**: -3h (When it's 02:00 in Curitiba, it's 23:00 in Ulukhaktok)
- **Elevation difference**: 2,871 ft (YHI is lower than CWB)

## Airports

### [Afonso Pena Airport (CWB)](https://www.flightduration.online/airport/cwb-curitiba-afonso-pena-airport/1ef266df-9442-6e5a-a41e-06bb2780ed98)

- City: Curitiba, Brazil
- ICAO: SBCT
- Timezone: America/Sao_Paulo
- Coordinates: -25.530000, -49.180000
- Elevation: 2,988 ft

### [Ulukhaktok Holman Airport (YHI)](https://www.flightduration.online/airport/yhi-ulukhaktok-ulukhaktok-holman-airport/1ef266de-b030-69d8-95ba-06bb2780ed98)

- City: Ulukhaktok, Canada
- ICAO: CYHI
- Timezone: America/Yellowknife
- Coordinates: 70.760000, -117.810000
- Elevation: 117 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 02:00 in Curitiba, it's 23:00 in Ulukhaktok.
The 3-hour time difference may cause some jet lag.

## Related

- [Afonso Pena Airport (CWB)](https://www.flightduration.online/airport/cwb-curitiba-afonso-pena-airport/1ef266df-9442-6e5a-a41e-06bb2780ed98)
- [Ulukhaktok Holman Airport (YHI)](https://www.flightduration.online/airport/yhi-ulukhaktok-ulukhaktok-holman-airport/1ef266de-b030-69d8-95ba-06bb2780ed98)
- [Flight duration calculator](/#calculator)