# Distance from Impfondo (ION) to London (LHR)

> 5,808 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 5,808 km / 3,609 mi / 3,136 nm
- **Estimated flight time**: 8h
- **Heading**: 345° (north northwest)
- **Return heading**: 156° (south southeast)
- **Classification**: Long-haul
- **Type**: International (Congo) → United Kingdom
- **Intercontinental**: Africa → Europe
- **Time difference**: +0h (When it's 18:54 in Impfondo, it's 18:54 in London)
- **Elevation difference**: 1,016 ft (LHR is lower than ION)

## Airports

### [Impfondo Airport (ION)](https://www.flightduration.online/airport/ion-impfondo-impfondo-airport/1ef266de-d690-615a-a20b-06bb2780ed98)

- City: Impfondo, Congo
- ICAO: FCOI
- Timezone: Africa/Brazzaville
- Coordinates: 1.620000, 18.070000
- Elevation: 1,099 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.

## Related

- [Impfondo Airport (ION)](https://www.flightduration.online/airport/ion-impfondo-impfondo-airport/1ef266de-d690-615a-a20b-06bb2780ed98)
- [London Heathrow Airport (LHR)](https://www.flightduration.online/airport/lhr-london-london-heathrow-airport/1ef266de-c45a-6b7a-a3bf-06bb2780ed98)
- [Flight duration calculator](/#calculator)