Navigating intersections in France requires a clear understanding of both default priority to the right and specific regulatory signs like Stop and Cédez-le-passage. This guide clarifies how these rules interact, helping you avoid common exam pitfalls and develop the defensive driving habits expected by the French examiners.
Article content overview
Navigating intersections in France is one of the most critical skills you must master for both your practical driving and the Code de la route theory exam. The French system relies on a combination of default rules—primarily the "priorité à droite"—and specific regulatory signs that override these defaults. Understanding how to interpret these signals correctly is essential for maintaining safety on the road and avoiding common pitfalls during your ETG (Épreuve Théorique Générale) exam.
In the absence of specific road signs or traffic lights, the rule of "priorité à droite" (priority to the right) applies at every intersection. This means that if you are approaching a junction, you must yield to any vehicle coming from a street on your right, regardless of whether that street is wider or busier than your own.
This rule is a fundamental concept in the French Code de la route. Many learners fail their theory exam by assuming that the vehicle on the wider road always has the right of way. In France, unless you see a sign explicitly stating otherwise, the vehicle on your right always has priority. You must be prepared to slow down and, if necessary, come to a complete stop to allow the other vehicle to pass safely.
When the default rule is not intended to apply, the road authority installs specific signage. Recognizing these signs instantly is a core requirement for your theory test. You must distinguish between signs that require you to yield and those that grant you priority.
When approaching any junction, you should follow a systematic procedure to ensure compliance with the law. This involves scanning, signaling, and adjusting your speed well before the intersection point.
| Situation | Action Required |
|---|---|
| Unmarked intersection | Yield to traffic from the right |
| Stop sign (AB2) | Full stop; check all directions; proceed only when safe |
| Yield sign (AB3a) | Slow down; yield to main road traffic; stop only if necessary |
| Priority road sign (B1) | You have priority; maintain caution as others may fail to yield |
Roundabouts and giratoires are common in France. While they may seem similar, the priority rules are distinct. In a giratoire, vehicles already in the roundabout have priority. You must yield at the entry point, usually marked by a cédez-le-passage sign. It is vital to use your indicators correctly: signal right when exiting, and ensure you check your blind spots for cyclists who may be riding alongside you before you exit.
French intersection priority relies on the default priorité à droite rule, which requires yielding to vehicles from your right at any unmarked junction. When regulatory signs are present, Stop (AB2) demands a complete stop, cédez-le-passage (AB3a) requires yielding without necessarily stopping, and a priority road (B1) grants you priority along its entire length. Roundabouts operate differently: vehicles already inside the giratoire have priority, and you must signal right when exiting while checking blind spots for cyclists. Understanding these distinctions is essential for both passing the ETG theory exam and driving safely on French roads.
A short set of high-value points that capture the most important ideas from this article.
The priorité à droite rule is the default in France - yield to vehicles approaching from your right at any unmarked intersection
A Stop sign (AB2) requires a complete, motionless stop with wheels not rotating, not merely slowing down
A cédez-le-passage sign (AB3a) requires slowing and yielding but you may proceed without stopping if the way is clear
Priority road signs (B1) grant you priority at all intersections until the priority section ends
Inside a giratoire (roundabout), vehicles already in the circle have priority over those entering
Without signs or traffic lights, French law defaults to priority to the right regardless of road size or traffic volume
The wider or busier road does NOT automatically have priority in France - always check for priority signs
Full stop means complete vehicle immobilization with wheels stopped - slowing is insufficient for an AB2 Stop sign
Always signal right when exiting a roundabout to alert other road users of your intentions
Use indicators, check mirrors, and watch for cyclists in your blind spot before exiting any roundabout
Assuming the vehicle on the bigger or busier road has priority instead of yielding to traffic from the right
Only slowing down at a Stop sign instead of bringing the vehicle to a full, complete stop
Forgetting to yield to vehicles approaching from the right at unmarked intersections
Not using indicators when exiting a roundabout, which confuses other drivers about your intended exit
Confusing giratoires with regular intersections - inside traffic always has priority in a roundabout
Article content overview
A short set of high-value points that capture the most important ideas from this article.
The priorité à droite rule is the default in France - yield to vehicles approaching from your right at any unmarked intersection
A Stop sign (AB2) requires a complete, motionless stop with wheels not rotating, not merely slowing down
A cédez-le-passage sign (AB3a) requires slowing and yielding but you may proceed without stopping if the way is clear
Priority road signs (B1) grant you priority at all intersections until the priority section ends
Inside a giratoire (roundabout), vehicles already in the circle have priority over those entering
Without signs or traffic lights, French law defaults to priority to the right regardless of road size or traffic volume
The wider or busier road does NOT automatically have priority in France - always check for priority signs
Full stop means complete vehicle immobilization with wheels stopped - slowing is insufficient for an AB2 Stop sign
Always signal right when exiting a roundabout to alert other road users of your intentions
Use indicators, check mirrors, and watch for cyclists in your blind spot before exiting any roundabout
Assuming the vehicle on the bigger or busier road has priority instead of yielding to traffic from the right
Only slowing down at a Stop sign instead of bringing the vehicle to a full, complete stop
Forgetting to yield to vehicles approaching from the right at unmarked intersections
Not using indicators when exiting a roundabout, which confuses other drivers about your intended exit
Confusing giratoires with regular intersections - inside traffic always has priority in a roundabout
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Find clear and practical answers to common questions learners often have about French Intersection Priority Rules. This section helps explain difficult points, remove confusion, and reinforce the key driving theory concepts that matter for learners in France.
In the absence of signage or road markings, you must always yield to vehicles coming from the intersection to your right.
No, it means you must yield to traffic on the main road. You only need to stop if there is traffic approaching that prevents you from entering safely.
You must bring your vehicle to a complete halt behind the stop line or before the intersection, and you must yield to all traffic, including cyclists and pedestrians.
Look for the yellow diamond-shaped sign, which indicates you have priority over cross-traffic until the end of the priority zone or until a different sign is encountered.
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