# Distance from Nadi (NAN) to Siena (SAY)

> 16,896 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 16,896 km / 10,498 mi / 9,123 nm
- **Estimated flight time**: 21h
- **Heading**: 338° (north northwest)
- **Return heading**: 29° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Fiji) → Italy
- **Intercontinental**: Oceania → Europe
- **Time difference**: -10h (When it's 04:28 in Nadi, it's 18:28 in Siena)
- **Elevation difference**: 575 ft (SAY is higher than NAN)

## Airports

### [Nadi International Airport (NAN)](https://www.flightduration.online/airport/nan-nadi-nadi-international-airport/1ef266df-7006-687a-b306-06bb2780ed98)

- City: Nadi, Fiji
- ICAO: NFFN
- Timezone: Pacific/Fiji
- Coordinates: -17.760000, 177.440000
- Elevation: 59 ft

### [Siena / Ampugnano Airport (SAY)](https://www.flightduration.online/airport/say-siena-siena-ampugnano-airport/1ef266df-5127-6c2e-a7d4-06bb2780ed98)

- City: Siena, Italy
- ICAO: LIQS
- Timezone: Europe/Rome
- Coordinates: 43.260000, 11.260000
- Elevation: 634 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 04:28 in Nadi, it's 18:28 in Siena.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Nadi International Airport (NAN)](https://www.flightduration.online/airport/nan-nadi-nadi-international-airport/1ef266df-7006-687a-b306-06bb2780ed98)
- [Siena / Ampugnano Airport (SAY)](https://www.flightduration.online/airport/say-siena-siena-ampugnano-airport/1ef266df-5127-6c2e-a7d4-06bb2780ed98)
- [Flight duration calculator](/#calculator)