# Distance from Christchurch (CHC) to Zoersel (OBL)

> 18,756 km · estimated flight time 23h · Ultra-long-haul route.

## Summary

- **Distance**: 18,756 km / 11,654 mi / 10,127 nm
- **Estimated flight time**: 23h
- **Heading**: 318° (northwest)
- **Return heading**: 51° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → Belgium
- **Intercontinental**: Oceania → Europe
- **Time difference**: -10h (When it's 18:37 in Christchurch, it's 08:37 in Zoersel)
- **Elevation difference**: 70 ft (OBL 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

### [Oostmalle Air Base (OBL)](https://www.flightduration.online/airport/obl-zoersel-oostmalle-air-base/1ef266de-b9a5-6efa-b945-06bb2780ed98)

- City: Zoersel, Belgium
- ICAO: EBZR
- Timezone: Europe/Brussels
- Coordinates: 51.260000, 4.750000
- Elevation: 53 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 18:37 in Christchurch, it's 08:37 in Zoersel.
With a 10-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)
- [Oostmalle Air Base (OBL)](https://www.flightduration.online/airport/obl-zoersel-oostmalle-air-base/1ef266de-b9a5-6efa-b945-06bb2780ed98)
- [Flight duration calculator](/#calculator)