# Distance from Curitiba (CWB) to Sanana-Seram Island (SQN)

> 16,901 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 16,901 km / 10,502 mi / 9,126 nm
- **Estimated flight time**: 21h
- **Heading**: 170° (south)
- **Return heading**: 189° (south)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → Indonesia
- **Intercontinental**: South America → Asia
- **Time difference**: +12h (When it's 02:20 in Curitiba, it's 14:20 in Sanana-Seram Island)
- **Elevation difference**: 2,949 ft (SQN 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

### [Emalamo Sanana Airport (SQN)](https://www.flightduration.online/airport/sqn-sanana-seram-island-emalamo-sanana-airport/1ef266df-fa5a-69c2-9296-06bb2780ed98)

- City: Sanana-Seram Island, Indonesia
- ICAO: WAPN
- Timezone: Asia/Jayapura
- Coordinates: -2.080000, 125.970000
- Elevation: 39 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 02:20 in Curitiba, it's 14:20 in Sanana-Seram Island.
With a 12-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)
- [Emalamo Sanana Airport (SQN)](https://www.flightduration.online/airport/sqn-sanana-seram-island-emalamo-sanana-airport/1ef266df-fa5a-69c2-9296-06bb2780ed98)
- [Flight duration calculator](/#calculator)