# Distance from Billiluna Airport (BIW) to Kolkata (CCU)

> 6,338 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 6,338 km / 3,938 mi / 3,422 nm
- **Estimated flight time**: 8h
- **Heading**: 316° (northwest)
- **Return heading**: 135° (southeast)
- **Classification**: Long-haul
- **Type**: International (Australia) → India
- **Intercontinental**: Oceania → Asia
- **Time difference**: -2.5h (When it's 17:13 in Billiluna Airport, it's 14:43 in Kolkata)
- **Elevation difference**: 984 ft (CCU is lower than BIW)

## Airports

### [Billiluna Airport (BIW)](https://www.flightduration.online/airport/biw-billiluna-airport/1ef266e0-060a-66b4-ab94-06bb2780ed98)

- City: Billiluna Airport, Australia
- ICAO: YBIL
- Timezone: Australia/Perth
- Coordinates: -19.570000, 127.670000
- Elevation: 1,000 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 17:13 in Billiluna Airport, it's 14:43 in Kolkata.

## Related

- [Billiluna Airport (BIW)](https://www.flightduration.online/airport/biw-billiluna-airport/1ef266e0-060a-66b4-ab94-06bb2780ed98)
- [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)