# Distance from Kolkata (CCU) to Nakhon Ratchasima Airport (NAK)

> 1,690 km · estimated flight time 3h · Medium-haul route.

## Summary

- **Distance**: 1,690 km / 1,050 mi / 913 nm
- **Estimated flight time**: 3h
- **Heading**: 118° (east southeast)
- **Return heading**: 303° (west northwest)
- **Classification**: Medium-haul
- **Type**: International (India) → Thailand
- **Time difference**: +1.5h (When it's 17:15 in Kolkata, it's 18:45 in Nakhon Ratchasima Airport)
- **Elevation difference**: 749 ft (NAK 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

### [Nakhon Ratchasima Airport (NAK)](https://www.flightduration.online/airport/nak-nakhon-ratchasima-airport/1ef266df-f5da-6ffa-ad09-06bb2780ed98)

- City: Nakhon Ratchasima Airport, Thailand
- ICAO: VTUQ
- Timezone: Asia/Bangkok
- Coordinates: 14.950000, 102.310000
- Elevation: 765 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 17:15 in Kolkata, it's 18:45 in Nakhon Ratchasima Airport.

## 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)
- [Nakhon Ratchasima Airport (NAK)](https://www.flightduration.online/airport/nak-nakhon-ratchasima-airport/1ef266df-f5da-6ffa-ad09-06bb2780ed98)
- [Flight duration calculator](/#calculator)