# Distance from Kolkata (CCU) to Stara Zagora (SZR)

> 6,133 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 6,133 km / 3,811 mi / 3,312 nm
- **Estimated flight time**: 8h
- **Heading**: 307° (northwest)
- **Return heading**: 90° (east)
- **Classification**: Long-haul
- **Type**: International (India) → Bulgaria
- **Intercontinental**: Asia → Europe
- **Time difference**: -2.5h (When it's 07:48 in Kolkata, it's 05:18 in Stara Zagora)
- **Elevation difference**: 542 ft (SZR is higher than CCU)

## Airports

### [Netaji Subhash Chandra Bose International Airport (CCU)](https://www.flightduration.online/airport/ccu-kolkata-netaji-subhash-chandra-bose-international-airport/1ef266df-f023-6fe4-a8d5-06bb2780ed98)

- City: Kolkata, India
- ICAO: VECC
- Timezone: Asia/Kolkata
- Coordinates: 22.650000, 88.450000
- Elevation: 16 ft

### [Stara Zagora Airport (SZR)](https://www.flightduration.online/airport/szr-stara-zagora-stara-zagora-airport/1ef266df-4378-69d4-ba4b-06bb2780ed98)

- City: Stara Zagora, Bulgaria
- ICAO: LBSZ
- Timezone: Europe/Sofia
- Coordinates: 42.380000, 25.660000
- Elevation: 558 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 07:48 in Kolkata, it's 05:18 in Stara Zagora.

## Related

- [Netaji Subhash Chandra Bose International Airport (CCU)](https://www.flightduration.online/airport/ccu-kolkata-netaji-subhash-chandra-bose-international-airport/1ef266df-f023-6fe4-a8d5-06bb2780ed98)
- [Stara Zagora Airport (SZR)](https://www.flightduration.online/airport/szr-stara-zagora-stara-zagora-airport/1ef266df-4378-69d4-ba4b-06bb2780ed98)
- [Flight duration calculator](/#calculator)