# Distance from Kolkata (CCU) to Tanah Grogot-Borneo Island (TNB)

> 4,063 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,063 km / 2,525 mi / 2,194 nm
- **Estimated flight time**: 6h
- **Heading**: 129° (southeast)
- **Return heading**: 314° (northwest)
- **Classification**: Long-haul
- **Type**: International (India) → Indonesia
- **Time difference**: +2.5h (When it's 11:41 in Kolkata, it's 14:11 in Tanah Grogot-Borneo Island)
- **Elevation difference**: 1 ft (TNB 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

### [Tanah Grogot Airport (TNB)](https://www.flightduration.online/airport/tnb-tanah-grogot-borneo-island-tanah-grogot-airport/1ef266df-ffe3-6e98-8f25-06bb2780ed98)

- City: Tanah Grogot-Borneo Island, Indonesia
- ICAO: WRLH
- Timezone: Asia/Makassar
- Coordinates: -1.910000, 116.200000
- Elevation: 17 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 11:41 in Kolkata, it's 14:11 in Tanah Grogot-Borneo Island.

## 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)
- [Tanah Grogot Airport (TNB)](https://www.flightduration.online/airport/tnb-tanah-grogot-borneo-island-tanah-grogot-airport/1ef266df-ffe3-6e98-8f25-06bb2780ed98)
- [Flight duration calculator](/#calculator)