# Distance from Kolkata (CCU) to Chun Chon City (QUN)

> 4,096 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,096 km / 2,545 mi / 2,212 nm
- **Estimated flight time**: 6h
- **Heading**: 56° (east northeast)
- **Return heading**: 257° (west southwest)
- **Classification**: Long-haul
- **Type**: International (India) → South Korea
- **Time difference**: +3.5h (When it's 20:11 in Kolkata, it's 23:41 in Chun Chon City)
- **Elevation difference**: 229 ft (QUN 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

### [A-306 Airport (QUN)](https://www.flightduration.online/airport/qun-chun-chon-city-a-306-airport/1ef266df-8db5-60a6-abce-06bb2780ed98)

- City: Chun Chon City, South Korea
- ICAO: RKNC
- Timezone: Asia/Seoul
- Coordinates: 37.880000, 127.720000
- Elevation: 245 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 20:11 in Kolkata, it's 23:41 in Chun Chon City.
The 3.5-hour time difference may cause some jet lag.

## 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)
- [A-306 Airport (QUN)](https://www.flightduration.online/airport/qun-chun-chon-city-a-306-airport/1ef266df-8db5-60a6-abce-06bb2780ed98)
- [Flight duration calculator](/#calculator)