# Distance from Kolkata (CCU) to Cruzeiro Do Sul (CZS)

> 17,401 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 17,401 km / 10,812 mi / 9,396 nm
- **Estimated flight time**: 21h
- **Heading**: 307° (northwest)
- **Return heading**: 48° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (India) → Brazil
- **Intercontinental**: Asia → South America
- **Time difference**: -10.5h (When it's 12:20 in Kolkata, it's 01:50 in Cruzeiro Do Sul)
- **Elevation difference**: 621 ft (CZS 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

### [Cruzeiro do Sul Airport (CZS)](https://www.flightduration.online/airport/czs-cruzeiro-do-sul-cruzeiro-do-sul-airport/1ef266df-9453-69b2-89e5-06bb2780ed98)

- City: Cruzeiro Do Sul, Brazil
- ICAO: SBCZ
- Timezone: America/Eirunepe
- Coordinates: -7.600000, -72.770000
- Elevation: 637 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 12:20 in Kolkata, it's 01:50 in Cruzeiro Do Sul.
With a 10.5-hour time difference, expect significant jet lag.

## 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)
- [Cruzeiro do Sul Airport (CZS)](https://www.flightduration.online/airport/czs-cruzeiro-do-sul-cruzeiro-do-sul-airport/1ef266df-9453-69b2-89e5-06bb2780ed98)
- [Flight duration calculator](/#calculator)