# Distance from Curitiba (CWB) to Eureka (EUE)

> 10,014 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,014 km / 6,223 mi / 5,407 nm
- **Estimated flight time**: 13h
- **Heading**: 315° (northwest)
- **Return heading**: 124° (southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → United States
- **Intercontinental**: South America → North America
- **Time difference**: -4h (When it's 23:23 in Curitiba, it's 19:23 in Eureka)
- **Elevation difference**: 2,970 ft (EUE is higher 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

### [Eureka Airport (EUE)](https://www.flightduration.online/airport/eue-eureka-eureka-airport/1ef266de-f539-68ea-9d9f-06bb2780ed98)

- City: Eureka, United States
- ICAO: K05U
- Timezone: America/Los_Angeles
- Coordinates: 39.600000, -116.000000
- Elevation: 5,958 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 23:23 in Curitiba, it's 19:23 in Eureka.
The 4-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)
- [Eureka Airport (EUE)](https://www.flightduration.online/airport/eue-eureka-eureka-airport/1ef266de-f539-68ea-9d9f-06bb2780ed98)
- [Flight duration calculator](/#calculator)