Oued Sly a 
KoleaDistance entre Oued Sly et Kolea: 191 km
Chemin inverse: Itinéraire à partir de Kolea a Oued Sly
RN 4, Autoroute Est-Ouest الطريق السيار شرق-غرب
192 km1 hour 54 mins
| Head southeast | 27 m | |
| Turn left | 983 m | |
| Go straight onto RN 4 | 5 km | |
| Enter Zone Industrielle Oued Sly-Chlef and take the 1st exit onto Branchement A1-Chlef Ouest | 8 m | |
| Exit the traffic circle onto Branchement A1-Chlef Ouest | 765 m | |
| Keep left onto Branchement A1-Chlef Ouest | 1 km | |
| Merge left onto Autoroute Est-Ouest الطريق السيار شرق-غرب (A1) | 165 km | |
| Take the ramp towards Alger | 283 m | |
| Keep left towards Alger | 381 m | |
| Keep right onto Branchement A1-N69 | 231 m | |
| Make a slight right towards Oran | 5 km | |
| Enter the traffic circle and take the 1st exit onto Vers Boufarik (RN 4) | 16 m | |
| Exit the traffic circle onto Vers Boufarik (RN 4) | 3 km | |
| Turn left | 6 km | |
| Turn left onto CW 110 | 456 m | |
| Turn right onto RN 69 | 3 km | |
| Turn sharp left | 194 m | |
| Turn right onto Rue Pasteur | 103 m | |
| Turn left onto Rue Kisserli Djelloul | 219 m | |
| Turn right | 86 m | |
| You have arrived at your destination, on the left |
