# Distance from Curitiba (CWB) to Etadunna (ETD)

> 13,924 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,924 km / 8,652 mi / 7,518 nm
- **Estimated flight time**: 17h
- **Heading**: 188° (south)
- **Return heading**: 171° (south)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → Australia
- **Intercontinental**: South America → Oceania
- **Time difference**: +12.5h (When it's 22:27 in Curitiba, it's 10:57 in Etadunna)
- **Elevation difference**: 2,988 ft (ETD 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

### [Etadunna Airport (ETD)](https://www.flightduration.online/airport/etd-etadunna-etadunna-airport/1ef266e0-0b67-6f80-a94a-06bb2780ed98)

- City: Etadunna, Australia
- ICAO: YEDA
- Timezone: Australia/Adelaide
- Coordinates: -28.740000, 138.590000
- Elevation: 0 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 22:27 in Curitiba, it's 10:57 in Etadunna.
With a 12.5-hour time difference, expect significant jet lag.

## Related

- [Afonso Pena Airport (CWB)](https://www.flightduration.online/airport/cwb-curitiba-afonso-pena-airport/1ef266df-9442-6e5a-a41e-06bb2780ed98)
- [Etadunna Airport (ETD)](https://www.flightduration.online/airport/etd-etadunna-etadunna-airport/1ef266e0-0b67-6f80-a94a-06bb2780ed98)
- [Flight duration calculator](/#calculator)