# Distance from Atoifi (ATD) to Kolkata (CCU)

> 8,634 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,634 km / 5,365 mi / 4,662 nm
- **Estimated flight time**: 11h
- **Heading**: 296° (west northwest)
- **Return heading**: 105° (east southeast)
- **Classification**: Long-haul
- **Type**: International (Solomon Islands) → India
- **Intercontinental**: Oceania → Asia
- **Time difference**: -5.5h (When it's 03:38 in Atoifi, it's 22:08 in Kolkata)
- **Elevation difference**: 16 ft (CCU is higher than ATD)

## Airports

### [Uru Harbour Airport (ATD)](https://www.flightduration.online/airport/atd-atoifi-uru-harbour-airport/1ef266de-983b-649a-a1f9-06bb2780ed98)

- City: Atoifi, Solomon Islands
- ICAO: AGAT
- Timezone: Pacific/Guadalcanal
- Coordinates: -8.870000, 161.010000
- Elevation: 0 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 03:38 in Atoifi, it's 22:08 in Kolkata.
The 5.5-hour time difference may cause some jet lag.

## Related

- [Uru Harbour Airport (ATD)](https://www.flightduration.online/airport/atd-atoifi-uru-harbour-airport/1ef266de-983b-649a-a1f9-06bb2780ed98)
- [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)