# Distance from Kolkata (CCU) to Ancud (ZUD)

> 17,313 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 17,313 km / 10,758 mi / 9,348 nm
- **Estimated flight time**: 21h
- **Heading**: 213° (south southwest)
- **Return heading**: 137° (southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (India) → Chile
- **Intercontinental**: Asia → South America
- **Time difference**: -9.5h (When it's 14:54 in Kolkata, it's 05:24 in Ancud)
- **Elevation difference**: 299 ft (ZUD is higher than CCU)

## Airports

### [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

### [Pupelde Airport (ZUD)](https://flightduration.online/airport/zud-ancud-pupelde-airport/1ef266df-972d-6426-9abd-06bb2780ed98)

- City: Ancud, Chile
- ICAO: SCAC
- Timezone: America/Santiago
- Coordinates: -41.900000, -73.800000
- Elevation: 315 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 14:54 in Kolkata, it's 05:24 in Ancud.
With a 9.5-hour time difference, expect significant jet lag.

## Related

- [Netaji Subhash Chandra Bose International Airport (CCU)](https://flightduration.online/airport/ccu-kolkata-netaji-subhash-chandra-bose-international-airport/1ef266df-f023-6fe4-a8d5-06bb2780ed98)
- [Pupelde Airport (ZUD)](https://flightduration.online/airport/zud-ancud-pupelde-airport/1ef266df-972d-6426-9abd-06bb2780ed98)
- [Flight duration calculator](/#calculator)