# Distance from Kolkata (CCU) to Masuda (IWJ)

> 4,398 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,398 km / 2,733 mi / 2,375 nm
- **Estimated flight time**: 6h
- **Heading**: 62° (east northeast)
- **Return heading**: 264° (west)
- **Classification**: Long-haul
- **Type**: International (India) → Japan
- **Time difference**: +3.5h (When it's 16:40 in Kolkata, it's 20:10 in Masuda)
- **Elevation difference**: 168 ft (IWJ is higher than CCU)

## Airports

### [Netaji Subhash Chandra Bose International Airport (CCU)](https://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

### [Iwami Airport (IWJ)](https://flightduration.online/airport/iwj-masuda-iwami-airport/1ef266df-8c67-60a0-92ef-06bb2780ed98)

- City: Masuda, Japan
- ICAO: RJOW
- Timezone: Asia/Tokyo
- Coordinates: 34.680000, 131.790000
- Elevation: 184 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 16:40 in Kolkata, it's 20:10 in Masuda.
The 3.5-hour time difference may cause some jet lag.

## Related

- [Netaji Subhash Chandra Bose International Airport (CCU)](https://flightduration.online/airport/ccu-kolkata-netaji-subhash-chandra-bose-international-airport/1ef266df-f023-6fe4-a8d5-06bb2780ed98)
- [Iwami Airport (IWJ)](https://flightduration.online/airport/iwj-masuda-iwami-airport/1ef266df-8c67-60a0-92ef-06bb2780ed98)
- [Flight duration calculator](/#calculator)