# Distance from Kolkata (CCU) to Cornelio Procopio (CKO)

> 15,834 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 15,834 km / 9,839 mi / 8,550 nm
- **Estimated flight time**: 20h
- **Heading**: 261° (west)
- **Return heading**: 82° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (India) → Brazil
- **Intercontinental**: Asia → South America
- **Time difference**: -8.5h (When it's 08:44 in Kolkata, it's 00:14 in Cornelio Procopio)
- **Elevation difference**: 1,838 ft (CKO 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

### [Cornelio Procopio Airport (CKO)](https://www.flightduration.online/airport/cko-cornelio-procopio-cornelio-procopio-airport/1ef266df-c683-6ea0-98fb-06bb2780ed98)

- City: Cornelio Procopio, Brazil
- ICAO: SSCP
- Timezone: America/Sao_Paulo
- Coordinates: -23.150000, -50.600000
- Elevation: 1,854 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 08:44 in Kolkata, it's 00:14 in Cornelio Procopio.
With a 8.5-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)
- [Cornelio Procopio Airport (CKO)](https://www.flightduration.online/airport/cko-cornelio-procopio-cornelio-procopio-airport/1ef266df-c683-6ea0-98fb-06bb2780ed98)
- [Flight duration calculator](/#calculator)