# Distance from Mattannur (CNN) to London (LHR)

> 8,007 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 8,007 km / 4,975 mi / 4,323 nm
- **Estimated flight time**: 10h
- **Heading**: 321° (northwest)
- **Return heading**: 93° (east)
- **Classification**: Long-haul
- **Type**: International (India) → United Kingdom
- **Intercontinental**: Asia → Europe
- **Time difference**: -4.5h (When it's 03:06 in Mattannur, it's 22:36 in London)
- **Elevation difference**: 261 ft (LHR 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

### [London Heathrow Airport (LHR)](https://www.flightduration.online/airport/lhr-london-london-heathrow-airport/1ef266de-c45a-6b7a-a3bf-06bb2780ed98)

- City: London, United Kingdom
- ICAO: EGLL
- Timezone: Europe/London
- Coordinates: 51.470000, -0.460000
- Elevation: 83 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 03:06 in Mattannur, it's 22:36 in London.
The 4.5-hour time difference may cause some jet lag.

## Related

- [Kannur International Airport (CNN)](https://www.flightduration.online/airport/cnn-mattannur-kannur-international-airport/1ef266df-f3d8-64aa-8377-06bb2780ed98)
- [London Heathrow Airport (LHR)](https://www.flightduration.online/airport/lhr-london-london-heathrow-airport/1ef266de-c45a-6b7a-a3bf-06bb2780ed98)
- [Flight duration calculator](/#calculator)