# Distance from Impfondo (ION) to Wellington (WLG)

> 15,021 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,021 km / 9,334 mi / 8,111 nm
- **Estimated flight time**: 19h
- **Heading**: 155° (south southeast)
- **Return heading**: 214° (southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Congo) → New Zealand
- **Intercontinental**: Africa → Oceania
- **Time difference**: +11h (When it's 10:46 in Impfondo, it's 21:46 in Wellington)
- **Elevation difference**: 1,058 ft (WLG is lower than ION)

## Airports

### [Impfondo Airport (ION)](https://www.flightduration.online/airport/ion-impfondo-impfondo-airport/1ef266de-d690-615a-a20b-06bb2780ed98)

- City: Impfondo, Congo
- ICAO: FCOI
- Timezone: Africa/Brazzaville
- Coordinates: 1.620000, 18.070000
- Elevation: 1,099 ft

### [Wellington International Airport (WLG)](https://www.flightduration.online/airport/wlg-wellington-wellington-international-airport/1ef266df-7837-65e4-b135-06bb2780ed98)

- City: Wellington, New Zealand
- ICAO: NZWN
- Timezone: Pacific/Auckland
- Coordinates: -41.330000, 174.800000
- Elevation: 41 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 10:46 in Impfondo, it's 21:46 in Wellington.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Impfondo Airport (ION)](https://www.flightduration.online/airport/ion-impfondo-impfondo-airport/1ef266de-d690-615a-a20b-06bb2780ed98)
- [Wellington International Airport (WLG)](https://www.flightduration.online/airport/wlg-wellington-wellington-international-airport/1ef266df-7837-65e4-b135-06bb2780ed98)
- [Flight duration calculator](/#calculator)