# Distance from Chaoyang (CHG) to Sofia (SOF)

> 7,508 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,508 km / 4,665 mi / 4,054 nm
- **Estimated flight time**: 10h
- **Heading**: 308° (northwest)
- **Return heading**: 54° (northeast)
- **Classification**: Long-haul
- **Type**: International (China) → Bulgaria
- **Intercontinental**: Asia → Europe
- **Time difference**: -5h (When it's 10:15 in Chaoyang, it's 05:15 in Sofia)
- **Elevation difference**: 1,742 ft (SOF is higher than CHG)

## Airports

### [Chaoyang Airport (CHG)](https://www.flightduration.online/airport/chg-chaoyang-chaoyang-airport/1ef266e0-2130-6e84-8c43-06bb2780ed98)

- City: Chaoyang, China
- ICAO: ZYCY
- Timezone: Asia/Shanghai
- Coordinates: 41.540000, 120.440000
- Elevation: 0 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 long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 10:15 in Chaoyang, it's 05:15 in Sofia.
The 5-hour time difference may cause some jet lag.

## Related

- [Chaoyang Airport (CHG)](https://www.flightduration.online/airport/chg-chaoyang-chaoyang-airport/1ef266e0-2130-6e84-8c43-06bb2780ed98)
- [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [Flight duration calculator](/#calculator)