# Distance from Curitiba (CWB) to Yan'an (ENY)

> 17,651 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 17,651 km / 10,968 mi / 9,531 nm
- **Estimated flight time**: 22h
- **Heading**: 53° (northeast)
- **Return heading**: 295° (west northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → China
- **Intercontinental**: South America → Asia
- **Time difference**: +11h (When it's 05:39 in Curitiba, it's 16:39 in Yan'an)
- **Elevation difference**: 2,988 ft (ENY is lower than CWB)

## Airports

### [Afonso Pena Airport (CWB)](https://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

### [Yan'an Airport (ENY)](https://flightduration.online/airport/eny-yanan-yanan-airport/1ef266e0-1f3e-6a40-b78d-06bb2780ed98)

- City: Yan'an, China
- ICAO: ZLYA
- Timezone: Asia/Shanghai
- Coordinates: 36.640000, 109.550000
- 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 05:39 in Curitiba, it's 16:39 in Yan'an.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Afonso Pena Airport (CWB)](https://flightduration.online/airport/cwb-curitiba-afonso-pena-airport/1ef266df-9442-6e5a-a41e-06bb2780ed98)
- [Yan'an Airport (ENY)](https://flightduration.online/airport/eny-yanan-yanan-airport/1ef266e0-1f3e-6a40-b78d-06bb2780ed98)
- [Flight duration calculator](/#calculator)