# Distance from Kolkata (CCU) to Johnson City (JCY)

> 14,085 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,085 km / 8,752 mi / 7,605 nm
- **Estimated flight time**: 18h
- **Heading**: 8° (north)
- **Return heading**: 352° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (India) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -10.5h (When it's 02:27 in Kolkata, it's 15:57 in Johnson City)
- **Elevation difference**: 1,499 ft (JCY 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

### [Lbj Ranch Airport (JCY)](https://www.flightduration.online/airport/jcy-johnson-city-lbj-ranch-airport/1ef266de-60e5-62a2-bba4-06bb2780ed98)

- City: Johnson City, United States
- ICAO: 0TE7
- Timezone: America/Chicago
- Coordinates: 30.250000, -98.620000
- Elevation: 1,515 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 02:27 in Kolkata, it's 15:57 in Johnson City.
With a 10.5-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)
- [Lbj Ranch Airport (JCY)](https://www.flightduration.online/airport/jcy-johnson-city-lbj-ranch-airport/1ef266de-60e5-62a2-bba4-06bb2780ed98)
- [Flight duration calculator](/#calculator)