# Distance from Christchurch (CHC) to San Salvador (ILS)

> 11,719 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,719 km / 7,282 mi / 6,328 nm
- **Estimated flight time**: 15h
- **Heading**: 86° (east)
- **Return heading**: 228° (southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → El Salvador
- **Intercontinental**: Oceania → North America
- **Time difference**: -18h (When it's 09:19 in Christchurch, it's 15:19 in San Salvador)
- **Elevation difference**: 1,898 ft (ILS 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

### [Ilopango International Airport (ILS)](https://www.flightduration.online/airport/ils-san-salvador-ilopango-international-airport/1ef266df-685d-69e8-b9fd-06bb2780ed98)

- City: San Salvador, El Salvador
- ICAO: MSSS
- Timezone: America/El_Salvador
- Coordinates: 13.700000, -89.120000
- Elevation: 2,021 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 09:19 in Christchurch, it's 15:19 in San Salvador.
With a 18-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)
- [Ilopango International Airport (ILS)](https://www.flightduration.online/airport/ils-san-salvador-ilopango-international-airport/1ef266df-685d-69e8-b9fd-06bb2780ed98)
- [Flight duration calculator](/#calculator)