# Distance from Mattannur (CNN) to Hanoi (HAN)

> 3,379 km · estimated flight time 5h · Medium-haul route.

## Summary

- **Distance**: 3,379 km / 2,100 mi / 1,825 nm
- **Estimated flight time**: 5h
- **Heading**: 68° (east northeast)
- **Return heading**: 257° (west southwest)
- **Classification**: Medium-haul
- **Type**: International (India) → Vietnam
- **Time difference**: +1.5h (When it's 11:00 in Mattannur, it's 12:30 in Hanoi)
- **Elevation difference**: 305 ft (HAN is lower than CNN)

## Airports

### [Kannur International Airport (CNN)](https://www.flightduration.online/airport/cnn-mattannur-kannur-international-airport/1ef266df-f3d8-64aa-8377-06bb2780ed98)

- City: Mattannur, India
- ICAO: VOKN
- Timezone: Asia/Kolkata
- Coordinates: 11.920000, 75.550000
- Elevation: 344 ft

### [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)

- City: Hanoi, Vietnam
- ICAO: VVNB
- Timezone: Asia/Ho_Chi_Minh
- Coordinates: 21.220000, 105.810000
- Elevation: 39 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 11:00 in Mattannur, it's 12:30 in Hanoi.

## Related

- [Kannur International Airport (CNN)](https://www.flightduration.online/airport/cnn-mattannur-kannur-international-airport/1ef266df-f3d8-64aa-8377-06bb2780ed98)
- [Noi Bai International Airport (HAN)](https://www.flightduration.online/airport/han-hanoi-noi-bai-international-airport/1ef266df-f632-63cc-97d4-06bb2780ed98)
- [Flight duration calculator](/#calculator)