# Distance from Chumphon Airport (CJM) to Sofia (SOF)

> 8,057 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 8,057 km / 5,007 mi / 4,351 nm
- **Estimated flight time**: 10h
- **Heading**: 312° (northwest)
- **Return heading**: 92° (east)
- **Classification**: Long-haul
- **Type**: International (Thailand) → Bulgaria
- **Intercontinental**: Asia → Europe
- **Time difference**: -4h (When it's 11:37 in Chumphon Airport, it's 07:37 in Sofia)
- **Elevation difference**: 1,724 ft (SOF is higher than CJM)

## Airports

### [Chumphon Airport (CJM)](https://www.flightduration.online/airport/cjm-chumphon-airport/1ef266df-f58e-6344-a9d1-06bb2780ed98)

- City: Chumphon Airport, Thailand
- ICAO: VTSE
- Timezone: Asia/Bangkok
- Coordinates: 10.710000, 99.360000
- Elevation: 18 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 11:37 in Chumphon Airport, it's 07:37 in Sofia.
The 4-hour time difference may cause some jet lag.

## Related

- [Chumphon Airport (CJM)](https://www.flightduration.online/airport/cjm-chumphon-airport/1ef266df-f58e-6344-a9d1-06bb2780ed98)
- [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [Flight duration calculator](/#calculator)