# Distance from Christchurch (CHC) to Inverin (NNR)

> 18,922 km · estimated flight time 23h · Ultra-long-haul route.

## Summary

- **Distance**: 18,922 km / 11,758 mi / 10,217 nm
- **Estimated flight time**: 23h
- **Heading**: 7° (north)
- **Return heading**: 351° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → Ireland
- **Intercontinental**: Oceania → Europe
- **Time difference**: -11h (When it's 23:42 in Christchurch, it's 12:42 in Inverin)
- **Elevation difference**: 53 ft (NNR 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

### [Connemara Regional Airport (NNR)](https://www.flightduration.online/airport/nnr-inverin-connemara-regional-airport/1ef266de-c728-62d0-94ff-06bb2780ed98)

- City: Inverin, Ireland
- ICAO: EICA
- Timezone: Europe/Dublin
- Coordinates: 53.230000, -9.470000
- Elevation: 70 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 23:42 in Christchurch, it's 12:42 in Inverin.
With a 11-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)
- [Connemara Regional Airport (NNR)](https://www.flightduration.online/airport/nnr-inverin-connemara-regional-airport/1ef266de-c728-62d0-94ff-06bb2780ed98)
- [Flight duration calculator](/#calculator)