# Distance from Christchurch (CHC) to Tyopliy Klyuch (KDY)

> 12,235 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,235 km / 7,603 mi / 6,607 nm
- **Estimated flight time**: 15h
- **Heading**: 344° (north northwest)
- **Return heading**: 153° (south southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → Russia
- **Intercontinental**: Oceania → Europe
- **Time difference**: -2h (When it's 13:05 in Christchurch, it's 11:05 in Tyopliy Klyuch)
- **Elevation difference**: 123 ft (KDY is lower than CHC)

## Airports

### [Christchurch International Airport (CHC)](https://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

### [Tyopliy Klyuch Airport (KDY)](https://flightduration.online/airport/kdy-tyopliy-klyuch-tyopliy-klyuch-airport/1ef266df-e4d0-670a-9a9b-06bb2780ed98)

- City: Tyopliy Klyuch, Russia
- ICAO: UEMH
- Timezone: Asia/Vladivostok
- Coordinates: 62.790000, 136.850000
- Elevation: 0 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 13:05 in Christchurch, it's 11:05 in Tyopliy Klyuch.

## Related

- [Christchurch International Airport (CHC)](https://flightduration.online/airport/chc-christchurch-christchurch-international-airport/1ef266df-7661-64f4-a788-06bb2780ed98)
- [Tyopliy Klyuch Airport (KDY)](https://flightduration.online/airport/kdy-tyopliy-klyuch-tyopliy-klyuch-airport/1ef266df-e4d0-670a-9a9b-06bb2780ed98)
- [Flight duration calculator](/#calculator)