# Distance from Curitiba (CWB) to Eastmain River (ZEM)

> 9,106 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,106 km / 5,658 mi / 4,917 nm
- **Estimated flight time**: 12h
- **Heading**: 342° (north northwest)
- **Return heading**: 153° (south southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → Canada
- **Intercontinental**: South America → North America
- **Time difference**: -1h (When it's 08:15 in Curitiba, it's 07:15 in Eastmain River)
- **Elevation difference**: 2,964 ft (ZEM 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

### [Eastmain River Airport (ZEM)](https://flightduration.online/airport/zem-eastmain-river-eastmain-river-airport/1ef266de-b48a-6042-a8cc-06bb2780ed98)

- City: Eastmain River, Canada
- ICAO: CZEM
- Timezone: America/Toronto
- Coordinates: 52.230000, -78.520000
- Elevation: 24 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 08:15 in Curitiba, it's 07:15 in Eastmain River.

## Related

- [Afonso Pena Airport (CWB)](https://flightduration.online/airport/cwb-curitiba-afonso-pena-airport/1ef266df-9442-6e5a-a41e-06bb2780ed98)
- [Eastmain River Airport (ZEM)](https://flightduration.online/airport/zem-eastmain-river-eastmain-river-airport/1ef266de-b48a-6042-a8cc-06bb2780ed98)
- [Flight duration calculator](/#calculator)