# Distance from Impfondo (ION) to Riyadh (RUH)

> 4,021 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,021 km / 2,498 mi / 2,171 nm
- **Estimated flight time**: 6h
- **Heading**: 47° (northeast)
- **Return heading**: 234° (southwest)
- **Classification**: Long-haul
- **Type**: International (Congo) → Saudi Arabia
- **Intercontinental**: Africa → Asia
- **Time difference**: +2h (When it's 10:32 in Impfondo, it's 12:32 in Riyadh)
- **Elevation difference**: 950 ft (RUH is higher 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

### [King Khaled International Airport (RUH)](https://www.flightduration.online/airport/ruh-riyadh-king-khaled-international-airport/1ef266df-79cb-6f68-8fc1-06bb2780ed98)

- City: Riyadh, Saudi Arabia
- ICAO: OERK
- Timezone: Asia/Riyadh
- Coordinates: 24.960000, 46.700000
- Elevation: 2,049 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 10:32 in Impfondo, it's 12:32 in Riyadh.

## Related

- [Impfondo Airport (ION)](https://www.flightduration.online/airport/ion-impfondo-impfondo-airport/1ef266de-d690-615a-a20b-06bb2780ed98)
- [King Khaled International Airport (RUH)](https://www.flightduration.online/airport/ruh-riyadh-king-khaled-international-airport/1ef266df-79cb-6f68-8fc1-06bb2780ed98)
- [Flight duration calculator](/#calculator)