
What it means
The S-347 sign indicates an immediate-exit destination toward a service zone, area, or road with an exit shared toward a motorway or dual carriageway. It informs that the same exit point serves both access to services and a link to a high-capacity road, so you must read the whole panel before choosing lane. It usually appears just before the separation of lanes or slip roads. When you see it, signal in time if you are leaving and avoid crossing paths late. In the test they often check the idea of immediate exit and that the exit is shared with another destination.
- Category
- Information signs
- Shape
- Rectangular or square, blue
Practise DGT questions featuring this sign
Ten DGT 2026 exam-style questions about signs, with an explanation after each. Free, no signup.
Other related signs

S-60A
Bifurcacion hacia la izquierda on carriageway of dos carriles

S-60B
Bifurcacion hacia la derecha on carriageway of dos carriles

S-61A
Bifurcacion hacia la izquierda on carriageway of tres carriles

S-61B
Bifurcacion hacia la derecha on carriageway of tres carriles

S-62A
Bifurcacion hacia la izquierda on carriageway of cuatro carriles

S-62B
Bifurcacion hacia la derecha on carriageway of cuatro carriles

S-63
Bifurcacion on carriageway of cuatro carriles

S-64
Carril bici o via ciclista adosada a la carriageway