# Distance from Christchurch (CHC) to Wharton (WHT)

> 12,292 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,292 km / 7,638 mi / 6,637 nm
- **Estimated flight time**: 15h
- **Heading**: 69° (east northeast)
- **Return heading**: 231° (southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → United States
- **Intercontinental**: Oceania → North America
- **Time difference**: -17h (When it's 04:26 in Christchurch, it's 11:26 in Wharton)
- **Elevation difference**: 23 ft (WHT 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

### [Wharton Regional Airport (WHT)](https://www.flightduration.online/airport/wht-wharton-wharton-regional-airport/1ef266df-0ecb-6204-9189-06bb2780ed98)

- City: Wharton, United States
- ICAO: KARM
- Timezone: America/Chicago
- Coordinates: 29.250000, -96.150000
- Elevation: 100 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 04:26 in Christchurch, it's 11:26 in Wharton.
With a 17-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)
- [Wharton Regional Airport (WHT)](https://www.flightduration.online/airport/wht-wharton-wharton-regional-airport/1ef266df-0ecb-6204-9189-06bb2780ed98)
- [Flight duration calculator](/#calculator)