# Distance from Atqasuk (ATK) to Kolkata (CCU)

> 8,484 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,484 km / 5,271 mi / 4,581 nm
- **Estimated flight time**: 11h
- **Heading**: 300° (west northwest)
- **Return heading**: 18° (north northeast)
- **Classification**: Long-haul
- **Type**: International (United States) → India
- **Intercontinental**: North America → Asia
- **Time difference**: +13.5h (When it's 02:57 in Atqasuk, it's 16:27 in Kolkata)
- **Elevation difference**: 85 ft (CCU is lower than ATK)

## Airports

### [Atqasuk Edward Burnell Sr Memorial Airport (ATK)](https://www.flightduration.online/airport/atk-atqasuk-atqasuk-edward-burnell-sr-memorial-airport/1ef266df-8851-6312-b98c-06bb2780ed98)

- City: Atqasuk, United States
- ICAO: PATQ
- Timezone: America/Anchorage
- Coordinates: 70.470000, -157.440000
- Elevation: 101 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 a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 02:57 in Atqasuk, it's 16:27 in Kolkata.
With a 13.5-hour time difference, expect significant jet lag.

## Related

- [Atqasuk Edward Burnell Sr Memorial Airport (ATK)](https://www.flightduration.online/airport/atk-atqasuk-atqasuk-edward-burnell-sr-memorial-airport/1ef266df-8851-6312-b98c-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)