# Distance from Kolkata (CCU) to Rio Grande (RGA)

> 16,019 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 16,019 km / 9,954 mi / 8,649 nm
- **Estimated flight time**: 20h
- **Heading**: 204° (south southwest)
- **Return heading**: 141° (southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (India) → Argentina
- **Intercontinental**: Asia → South America
- **Time difference**: -8.5h (When it's 06:32 in Kolkata, it's 22:02 in Rio Grande)
- **Elevation difference**: 49 ft (RGA 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

### [Hermes Quijada International Airport (RGA)](https://www.flightduration.online/airport/rga-rio-grande-hermes-quijada-international-airport/1ef266df-92f4-686e-808e-06bb2780ed98)

- City: Rio Grande, Argentina
- ICAO: SAWE
- Timezone: America/Argentina/Ushuaia
- Coordinates: -53.780000, -67.750000
- Elevation: 65 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 06:32 in Kolkata, it's 22:02 in Rio Grande.
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)
- [Hermes Quijada International Airport (RGA)](https://www.flightduration.online/airport/rga-rio-grande-hermes-quijada-international-airport/1ef266df-92f4-686e-808e-06bb2780ed98)
- [Flight duration calculator](/#calculator)