# Distance from Sochi (AER) to Kolkata (CCU)

> 4,988 km · estimated flight time 7h · Long-haul route.

## Summary

- **Distance**: 4,988 km / 3,099 mi / 2,693 nm
- **Estimated flight time**: 7h
- **Heading**: 102° (east southeast)
- **Return heading**: 310° (northwest)
- **Classification**: Long-haul
- **Type**: International (Russia) → India
- **Intercontinental**: Europe → Asia
- **Time difference**: +2.5h (When it's 09:55 in Sochi, it's 12:25 in Kolkata)
- **Elevation difference**: 73 ft (CCU is lower than AER)

## Airports

### [Sochi International Airport (AER)](https://www.flightduration.online/airport/aer-sochi-sochi-international-airport/1ef266df-e9c6-6be2-82ad-06bb2780ed98)

- City: Sochi, Russia
- ICAO: URSS
- Timezone: Europe/Moscow
- Coordinates: 43.450000, 39.960000
- Elevation: 89 ft

### [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

## 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 09:55 in Sochi, it's 12:25 in Kolkata.

## Related

- [Sochi International Airport (AER)](https://www.flightduration.online/airport/aer-sochi-sochi-international-airport/1ef266df-e9c6-6be2-82ad-06bb2780ed98)
- [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)
- [Flight duration calculator](/#calculator)