# Distance from Kolkata (CCU) to Ioannina (IOA)

> 6,552 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,552 km / 4,071 mi / 3,538 nm
- **Estimated flight time**: 9h
- **Heading**: 304° (northwest)
- **Return heading**: 85° (east)
- **Classification**: Long-haul
- **Type**: International (India) → Greece
- **Intercontinental**: Asia → Europe
- **Time difference**: -2.5h (When it's 18:13 in Kolkata, it's 15:43 in Ioannina)
- **Elevation difference**: 1,542 ft (IOA 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

### [Ioannina Airport (IOA)](https://www.flightduration.online/airport/ioa-ioannina-ioannina-airport/1ef266df-4df8-603a-91be-06bb2780ed98)

- City: Ioannina, Greece
- ICAO: LGIO
- Timezone: Europe/Athens
- Coordinates: 39.700000, 20.820000
- Elevation: 1,558 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 18:13 in Kolkata, it's 15:43 in Ioannina.

## 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)
- [Ioannina Airport (IOA)](https://www.flightduration.online/airport/ioa-ioannina-ioannina-airport/1ef266df-4df8-603a-91be-06bb2780ed98)
- [Flight duration calculator](/#calculator)