# Distance from Bennettsville (BTN) to Kolkata (CCU)

> 13,526 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,526 km / 8,404 mi / 7,303 nm
- **Estimated flight time**: 17h
- **Heading**: 13° (north northeast)
- **Return heading**: 349° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → India
- **Intercontinental**: North America → Asia
- **Time difference**: +9.5h (When it's 22:55 in Bennettsville, it's 08:25 in Kolkata)
- **Elevation difference**: 131 ft (CCU is lower than BTN)

## Airports

### [Marlboro County Jetport - H E Avent Field (BTN)](https://www.flightduration.online/airport/btn-bennettsville-marlboro-county-jetport-h-e-avent-field/1ef266df-0fe7-6d2c-a010-06bb2780ed98)

- City: Bennettsville, United States
- ICAO: KBBP
- Timezone: America/New_York
- Coordinates: 34.620000, -79.730000
- Elevation: 147 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 22:55 in Bennettsville, it's 08:25 in Kolkata.
With a 9.5-hour time difference, expect significant jet lag.

## Related

- [Marlboro County Jetport - H E Avent Field (BTN)](https://www.flightduration.online/airport/btn-bennettsville-marlboro-county-jetport-h-e-avent-field/1ef266df-0fe7-6d2c-a010-06bb2780ed98)
- [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)