# Distance from Stockholm (ARN) to Impfondo (ION)

> 6,453 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,453 km / 4,009 mi / 3,484 nm
- **Estimated flight time**: 9h
- **Heading**: 180° (south)
- **Return heading**: 360° (north)
- **Classification**: Long-haul
- **Type**: International (Sweden) → Congo
- **Intercontinental**: Europe → Africa
- **Time difference**: -1h (When it's 07:52 in Stockholm, it's 06:52 in Impfondo)
- **Elevation difference**: 962 ft (ION is higher than ARN)

## Airports

### [Stockholm-Arlanda Airport (ARN)](https://www.flightduration.online/airport/arn-stockholm-stockholm-arlanda-airport/1ef266de-cd19-6824-a8a7-06bb2780ed98)

- City: Stockholm, Sweden
- ICAO: ESSA
- Timezone: Europe/Stockholm
- Coordinates: 59.650000, 17.920000
- Elevation: 137 ft

### [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

## 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 07:52 in Stockholm, it's 06:52 in Impfondo.

## Related

- [Stockholm-Arlanda Airport (ARN)](https://www.flightduration.online/airport/arn-stockholm-stockholm-arlanda-airport/1ef266de-cd19-6824-a8a7-06bb2780ed98)
- [Impfondo Airport (ION)](https://www.flightduration.online/airport/ion-impfondo-impfondo-airport/1ef266de-d690-615a-a20b-06bb2780ed98)
- [Flight duration calculator](/#calculator)