# Distance from Impfondo (ION) to Lisbon (LIS)

> 4,971 km · estimated flight time 7h · Long-haul route.

## Summary

- **Distance**: 4,971 km / 3,089 mi / 2,684 nm
- **Estimated flight time**: 7h
- **Heading**: 330° (north northwest)
- **Return heading**: 139° (southeast)
- **Classification**: Long-haul
- **Type**: International (Congo) → Portugal
- **Intercontinental**: Africa → Europe
- **Time difference**: +0h (When it's 11:00 in Impfondo, it's 11:00 in Lisbon)
- **Elevation difference**: 725 ft (LIS 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

### [Lisbon Portela Airport (LIS)](https://www.flightduration.online/airport/lis-lisbon-lisbon-portela-airport/1ef266df-55e9-66ae-ae16-06bb2780ed98)

- City: Lisbon, Portugal
- ICAO: LPPT
- Timezone: Europe/Lisbon
- Coordinates: 38.780000, -9.140000
- Elevation: 374 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)
- [Lisbon Portela Airport (LIS)](https://www.flightduration.online/airport/lis-lisbon-lisbon-portela-airport/1ef266df-55e9-66ae-ae16-06bb2780ed98)
- [Flight duration calculator](/#calculator)