S-379
Immediate exit to service area
On an autopista or autovía, indicates the exit toward a service area, showing its name and opening hours along with pictograms of the services it offers. The lower sub-panel shows the distance to the next service area in the direction of travel and its opening hours.
Category: Direction signs
Source: General Traffic Regulations (RD 1428/2003), Annex I; designs per the official sign catalog (RD 465/2025)