# Distance from Siglufjordur (SIJ) to Sofia (SOF)

> 3,654 km · estimated flight time 5h · Medium-haul route.

## Summary

- **Distance**: 3,654 km / 2,270 mi / 1,973 nm
- **Estimated flight time**: 5h
- **Heading**: 114° (east southeast)
- **Return heading**: 330° (north northwest)
- **Classification**: Medium-haul
- **Type**: International (Iceland) → Bulgaria
- **Time difference**: +3h (When it's 11:11 in Siglufjordur, it's 14:11 in Sofia)
- **Elevation difference**: 1,732 ft (SOF is higher than SIJ)

## Airports

### [Siglufjordur Airport (SIJ)](https://www.flightduration.online/airport/sij-siglufjordur-siglufjordur-airport/1ef266de-9e4e-62c4-928e-06bb2780ed98)

- City: Siglufjordur, Iceland
- ICAO: BISI
- Timezone: Atlantic/Reykjavik
- Coordinates: 66.130000, -18.920000
- Elevation: 10 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 a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 11:11 in Siglufjordur, it's 14:11 in Sofia.
The 3-hour time difference may cause some jet lag.

## Related

- [Siglufjordur Airport (SIJ)](https://www.flightduration.online/airport/sij-siglufjordur-siglufjordur-airport/1ef266de-9e4e-62c4-928e-06bb2780ed98)
- [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [Flight duration calculator](/#calculator)