# Distance from Ciudad Acuna (ACN) to Kolkata (CCU)

> 14,145 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,145 km / 8,790 mi / 7,638 nm
- **Estimated flight time**: 18h
- **Heading**: 349° (north)
- **Return heading**: 10° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Mexico) → India
- **Intercontinental**: North America → Asia
- **Time difference**: +11.5h (When it's 19:10 in Ciudad Acuna, it's 06:40 in Kolkata)
- **Elevation difference**: 1,394 ft (CCU is lower than ACN)

## Airports

### [Ciudad Acuna New International Airport (ACN)](https://www.flightduration.online/airport/acn-ciudad-acuna-ciudad-acuna-new-international-airport/1ef266df-6126-6148-a80d-06bb2780ed98)

- City: Ciudad Acuna, Mexico
- ICAO: MMCC
- Timezone: America/Mexico_City
- Coordinates: 29.330000, -101.100000
- Elevation: 1,410 ft

### [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

## 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 19:10 in Ciudad Acuna, it's 06:40 in Kolkata.
With a 11.5-hour time difference, expect significant jet lag.

## Related

- [Ciudad Acuna New International Airport (ACN)](https://www.flightduration.online/airport/acn-ciudad-acuna-ciudad-acuna-new-international-airport/1ef266df-6126-6148-a80d-06bb2780ed98)
- [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)
- [Flight duration calculator](/#calculator)