# Distance from Curitiba (CWB) to Siuna (SIU)

> 5,824 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 5,824 km / 3,619 mi / 3,145 nm
- **Estimated flight time**: 8h
- **Heading**: 314° (northwest)
- **Return heading**: 138° (southeast)
- **Classification**: Long-haul
- **Type**: International (Brazil) → Nicaragua
- **Intercontinental**: South America → North America
- **Time difference**: -3h (When it's 03:04 in Curitiba, it's 00:04 in Siuna)
- **Elevation difference**: 2,382 ft (SIU 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

### [Siuna (SIU)](https://www.flightduration.online/airport/siu-siuna-siuna/1ef266df-63b1-6278-93d7-06bb2780ed98)

- City: Siuna, Nicaragua
- ICAO: MNSI
- Timezone: America/Managua
- Coordinates: 13.730000, -84.780000
- Elevation: 606 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 03:04 in Curitiba, it's 00:04 in Siuna.
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)
- [Siuna (SIU)](https://www.flightduration.online/airport/siu-siuna-siuna/1ef266df-63b1-6278-93d7-06bb2780ed98)
- [Flight duration calculator](/#calculator)