# Distance from Christchurch (CHC) to Amarillo (TDW)

> 12,295 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,295 km / 7,640 mi / 6,639 nm
- **Estimated flight time**: 15h
- **Heading**: 61° (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 14:12 in Christchurch, it's 21:12 in Amarillo)
- **Elevation difference**: 3,526 ft (TDW is higher 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

### [Tradewind Airport (TDW)](https://www.flightduration.online/airport/tdw-amarillo-tradewind-airport/1ef266df-3b5e-6028-89ce-06bb2780ed98)

- City: Amarillo, United States
- ICAO: KTDW
- Timezone: America/Chicago
- Coordinates: 35.170000, -101.830000
- Elevation: 3,649 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 14:12 in Christchurch, it's 21:12 in Amarillo.
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)
- [Tradewind Airport (TDW)](https://www.flightduration.online/airport/tdw-amarillo-tradewind-airport/1ef266df-3b5e-6028-89ce-06bb2780ed98)
- [Flight duration calculator](/#calculator)