# Distance from Oristano (FNU) to Honolulu (HNL)

> 13,067 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 13,067 km / 8,120 mi / 7,056 nm
- **Estimated flight time**: 16h
- **Heading**: 346° (north northwest)
- **Return heading**: 12° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Italy) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -12h (When it's 21:40 in Oristano, it's 09:40 in Honolulu)
- **Elevation difference**: 23 ft (HNL is lower than FNU)

## Airports

### [Oristano / Fenosu Airport (FNU)](https://www.flightduration.online/airport/fnu-oristano-oristano-fenosu-airport/1ef266df-5039-6f60-9178-06bb2780ed98)

- City: Oristano, Italy
- ICAO: LIER
- Timezone: Europe/Rome
- Coordinates: 39.890000, 8.640000
- Elevation: 36 ft

### [Daniel K Inouye International Airport (HNL)](https://www.flightduration.online/airport/hnl-honolulu-daniel-k-inouye-international-airport/1ef266df-8953-6d78-a54a-06bb2780ed98)

- City: Honolulu, United States
- ICAO: PHNL
- Timezone: Pacific/Honolulu
- Coordinates: 21.320000, -157.920000
- Elevation: 13 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 21:40 in Oristano, it's 09:40 in Honolulu.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Oristano / Fenosu Airport (FNU)](https://www.flightduration.online/airport/fnu-oristano-oristano-fenosu-airport/1ef266df-5039-6f60-9178-06bb2780ed98)
- [Daniel K Inouye International Airport (HNL)](https://www.flightduration.online/airport/hnl-honolulu-daniel-k-inouye-international-airport/1ef266df-8953-6d78-a54a-06bb2780ed98)
- [Flight duration calculator](/#calculator)