# Distance from Kolkata (CCU) to Willemstad (CUR)

> 15,425 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,425 km / 9,585 mi / 8,329 nm
- **Estimated flight time**: 19h
- **Heading**: 325° (northwest)
- **Return heading**: 33° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (India) → CW
- **Intercontinental**: Asia → North America
- **Time difference**: -9.5h (When it's 17:49 in Kolkata, it's 08:19 in Willemstad)
- **Elevation difference**: 13 ft (CUR 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

### [Hato International Airport (CUR)](https://www.flightduration.online/airport/cur-willemstad-hato-international-airport/1ef266df-e12c-6162-ab8e-06bb2780ed98)

- City: Willemstad, CW
- ICAO: TNCC
- Timezone: America/Curacao
- Coordinates: 12.190000, -68.960000
- Elevation: 29 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 17:49 in Kolkata, it's 08:19 in Willemstad.
With a 9.5-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)
- [Hato International Airport (CUR)](https://www.flightduration.online/airport/cur-willemstad-hato-international-airport/1ef266df-e12c-6162-ab8e-06bb2780ed98)
- [Flight duration calculator](/#calculator)