# Distance from Nullagine Airport (NLL) to Sofia (SOF)

> 12,175 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,175 km / 7,565 mi / 6,574 nm
- **Estimated flight time**: 15h
- **Heading**: 309° (northwest)
- **Return heading**: 102° (east southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → Bulgaria
- **Intercontinental**: Oceania → Europe
- **Time difference**: -5h (When it's 11:55 in Nullagine Airport, it's 06:55 in Sofia)
- **Elevation difference**: 1,361 ft (SOF is higher than NLL)

## Airports

### [Nullagine Airport (NLL)](https://www.flightduration.online/airport/nll-nullagine-airport/1ef266e0-15b4-69f2-aa4d-06bb2780ed98)

- City: Nullagine Airport, Australia
- ICAO: YNUL
- Timezone: Australia/Perth
- Coordinates: -21.910000, 120.200000
- Elevation: 381 ft

### [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)

- City: Sofia, Bulgaria
- ICAO: LBSF
- Timezone: Europe/Sofia
- Coordinates: 42.700000, 23.410000
- Elevation: 1,742 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 11:55 in Nullagine Airport, it's 06:55 in Sofia.
The 5-hour time difference may cause some jet lag.

## Related

- [Nullagine Airport (NLL)](https://www.flightduration.online/airport/nll-nullagine-airport/1ef266e0-15b4-69f2-aa4d-06bb2780ed98)
- [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [Flight duration calculator](/#calculator)