# Distance from Christchurch (CHC) to Rio De Janeiro (SDU)

> 11,781 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,781 km / 7,321 mi / 6,361 nm
- **Estimated flight time**: 15h
- **Heading**: 146° (southeast)
- **Return heading**: 206° (south southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → Brazil
- **Intercontinental**: Oceania → South America
- **Time difference**: -15h (When it's 03:44 in Christchurch, it's 12:44 in Rio De Janeiro)
- **Elevation difference**: 112 ft (SDU is lower than CHC)

## Airports

### [Christchurch International Airport (CHC)](https://www.flightduration.online/airport/chc-christchurch-christchurch-international-airport/1ef266df-7661-64f4-a788-06bb2780ed98)

- City: Christchurch, New Zealand
- ICAO: NZCH
- Timezone: Pacific/Auckland
- Coordinates: -43.490000, 172.530000
- Elevation: 123 ft

### [Santos Dumont Airport (SDU)](https://www.flightduration.online/airport/sdu-rio-de-janeiro-santos-dumont-airport/1ef266df-9587-6a68-949c-06bb2780ed98)

- City: Rio De Janeiro, Brazil
- ICAO: SBRJ
- Timezone: America/Sao_Paulo
- Coordinates: -22.910000, -43.160000
- Elevation: 11 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 03:44 in Christchurch, it's 12:44 in Rio De Janeiro.
With a 15-hour time difference, expect significant jet lag.

## Related

- [Christchurch International Airport (CHC)](https://www.flightduration.online/airport/chc-christchurch-christchurch-international-airport/1ef266df-7661-64f4-a788-06bb2780ed98)
- [Santos Dumont Airport (SDU)](https://www.flightduration.online/airport/sdu-rio-de-janeiro-santos-dumont-airport/1ef266df-9587-6a68-949c-06bb2780ed98)
- [Flight duration calculator](/#calculator)