# Distance from Christchurch (CHC) to Ranai-Natuna Besar Island (NTX)

> 8,274 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,274 km / 5,141 mi / 4,468 nm
- **Estimated flight time**: 11h
- **Heading**: 291° (west northwest)
- **Return heading**: 137° (southeast)
- **Classification**: Long-haul
- **Type**: International (New Zealand) → Indonesia
- **Intercontinental**: Oceania → Asia
- **Time difference**: -5h (When it's 11:23 in Christchurch, it's 06:23 in Ranai-Natuna Besar Island)
- **Elevation difference**: 116 ft (NTX 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

### [Ranai Airport (NTX)](https://www.flightduration.online/airport/ntx-ranai-natuna-besar-island-ranai-airport/1ef266df-fd9a-6772-8db5-06bb2780ed98)

- City: Ranai-Natuna Besar Island, Indonesia
- ICAO: WION
- Timezone: Asia/Jakarta
- Coordinates: 3.910000, 108.390000
- Elevation: 7 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 11:23 in Christchurch, it's 06:23 in Ranai-Natuna Besar Island.
The 5-hour time difference may cause some jet lag.

## Related

- [Christchurch International Airport (CHC)](https://www.flightduration.online/airport/chc-christchurch-christchurch-international-airport/1ef266df-7661-64f4-a788-06bb2780ed98)
- [Ranai Airport (NTX)](https://www.flightduration.online/airport/ntx-ranai-natuna-besar-island-ranai-airport/1ef266df-fd9a-6772-8db5-06bb2780ed98)
- [Flight duration calculator](/#calculator)