# Distance from Kolkata (CCU) to Key West (EYW)

> 14,660 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,660 km / 9,109 mi / 7,916 nm
- **Estimated flight time**: 18h
- **Heading**: 348° (north northwest)
- **Return heading**: 12° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (India) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -9.5h (When it's 16:27 in Kolkata, it's 06:57 in Key West)
- **Elevation difference**: 13 ft (EYW is lower 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

### [Key West International Airport (EYW)](https://www.flightduration.online/airport/eyw-key-west-key-west-international-airport/1ef266df-1aa2-6442-8662-06bb2780ed98)

- City: Key West, United States
- ICAO: KEYW
- Timezone: America/New_York
- Coordinates: 24.560000, -81.760000
- Elevation: 3 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 16:27 in Kolkata, it's 06:57 in Key West.
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)
- [Key West International Airport (EYW)](https://www.flightduration.online/airport/eyw-key-west-key-west-international-airport/1ef266df-1aa2-6442-8662-06bb2780ed98)
- [Flight duration calculator](/#calculator)