# Distance from Yacuiba (BYC) to Kolkata (CCU)

> 17,148 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 17,148 km / 10,655 mi / 9,259 nm
- **Estimated flight time**: 21h
- **Heading**: 83° (east)
- **Return heading**: 266° (west)
- **Classification**: Ultra-long-haul
- **Type**: International (Bolivia) → India
- **Intercontinental**: South America → Asia
- **Time difference**: +9.5h (When it's 13:04 in Yacuiba, it's 22:34 in Kolkata)
- **Elevation difference**: 2,096 ft (CCU is lower than BYC)

## Airports

### [Yacuiba Airport (BYC)](https://flightduration.online/airport/byc-yacuiba-yacuiba-airport/1ef266df-b93b-6bbc-943d-06bb2780ed98)

- City: Yacuiba, Bolivia
- ICAO: SLYA
- Timezone: America/La_Paz
- Coordinates: -21.960000, -63.650000
- Elevation: 2,112 ft

### [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

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 13:04 in Yacuiba, it's 22:34 in Kolkata.
With a 9.5-hour time difference, expect significant jet lag.

## Related

- [Yacuiba Airport (BYC)](https://flightduration.online/airport/byc-yacuiba-yacuiba-airport/1ef266df-b93b-6bbc-943d-06bb2780ed98)
- [Netaji Subhash Chandra Bose International Airport (CCU)](https://flightduration.online/airport/ccu-kolkata-netaji-subhash-chandra-bose-international-airport/1ef266df-f023-6fe4-a8d5-06bb2780ed98)
- [Flight duration calculator](/#calculator)