# Distance from Akron (AKO) to Kolkata (CCU)

> 12,925 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,925 km / 8,031 mi / 6,979 nm
- **Estimated flight time**: 16h
- **Heading**: 348° (north northwest)
- **Return heading**: 10° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → India
- **Intercontinental**: North America → Asia
- **Time difference**: +11.5h (When it's 16:59 in Akron, it's 04:29 in Kolkata)
- **Elevation difference**: 4,700 ft (CCU is lower than AKO)

## Airports

### [Colorado Plains Regional Airport (AKO)](https://www.flightduration.online/airport/ako-akron-colorado-plains-regional-airport/1ef266df-0dfe-60d8-bdcc-06bb2780ed98)

- City: Akron, United States
- ICAO: KAKO
- Timezone: America/Denver
- Coordinates: 40.180000, -103.220000
- Elevation: 4,716 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 16:59 in Akron, it's 04:29 in Kolkata.
With a 11.5-hour time difference, expect significant jet lag.

## Related

- [Colorado Plains Regional Airport (AKO)](https://www.flightduration.online/airport/ako-akron-colorado-plains-regional-airport/1ef266df-0dfe-60d8-bdcc-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)