# Distance from Houailou (HLU) to Prague (PRG)

> 15,945 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 15,945 km / 9,908 mi / 8,610 nm
- **Estimated flight time**: 20h
- **Heading**: 329° (north northwest)
- **Return heading**: 49° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (New Caledonia) → Czech Republic
- **Intercontinental**: Oceania → Europe
- **Time difference**: -9h (When it's 18:56 in Houailou, it's 09:56 in Prague)
- **Elevation difference**: 1,237 ft (PRG is higher than HLU)

## Airports

### [Nesson Airport (HLU)](https://www.flightduration.online/airport/hlu-houailou-nesson-airport/1ef266df-7508-6c9c-9973-06bb2780ed98)

- City: Houailou, New Caledonia
- ICAO: NWWH
- Timezone: Pacific/Noumea
- Coordinates: -21.260000, 165.620000
- Elevation: 10 ft

### [Václav Havel Airport (PRG)](https://www.flightduration.online/airport/prg-prague-vaclav-havel-airport/1ef266df-52bc-60da-a00a-06bb2780ed98)

- City: Prague, Czech Republic
- ICAO: LKPR
- Timezone: Europe/Prague
- Coordinates: 50.100000, 14.260000
- Elevation: 1,247 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 18:56 in Houailou, it's 09:56 in Prague.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Nesson Airport (HLU)](https://www.flightduration.online/airport/hlu-houailou-nesson-airport/1ef266df-7508-6c9c-9973-06bb2780ed98)
- [Václav Havel Airport (PRG)](https://www.flightduration.online/airport/prg-prague-vaclav-havel-airport/1ef266df-52bc-60da-a00a-06bb2780ed98)
- [Flight duration calculator](/#calculator)