# Distance from Dayrestan Airport (GSM) to Sofia (SOF)

> 3,427 km · estimated flight time 5h · Medium-haul route.

## Summary

- **Distance**: 3,427 km / 2,129 mi / 1,850 nm
- **Estimated flight time**: 5h
- **Heading**: 310° (northwest)
- **Return heading**: 111° (east southeast)
- **Classification**: Medium-haul
- **Type**: International (Iran) → Bulgaria
- **Intercontinental**: Asia → Europe
- **Time difference**: -0.5h (When it's 18:53 in Dayrestan Airport, it's 18:23 in Sofia)
- **Elevation difference**: 1,697 ft (SOF is higher than GSM)

## Airports

### [Dayrestan Airport (GSM)](https://www.flightduration.online/airport/gsm-dayrestan-airport/1ef266df-7dd7-65b2-95bc-06bb2780ed98)

- City: Dayrestan Airport, Iran
- ICAO: OIKQ
- Timezone: Asia/Tehran
- Coordinates: 26.750000, 55.900000
- Elevation: 45 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 18:53 in Dayrestan Airport, it's 18:23 in Sofia.

## Related

- [Dayrestan Airport (GSM)](https://www.flightduration.online/airport/gsm-dayrestan-airport/1ef266df-7dd7-65b2-95bc-06bb2780ed98)
- [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [Flight duration calculator](/#calculator)