What Should You Know Before Driving in France

Driving in France as a Brit: same side of the road as home (unlike most of Europe), superb motorways, and enough different rules to catch you out expensively. Here’s what you should know before driving in France — the legal musts, the driving culture, and the fines to avoid.

The legal essentials (get these wrong = on-the-spot fines)

• What to carry (legally required): warning triangle, high-vis jacket for each occupant (kept inside the car, not the boot), spare bulbs, GB sticker (or GB number plate identifier). Breathalysers were required, then the fine was scrapped — carrying one is now optional but harmless.
• Documents: driving licence (UK photocard fine for visits), V5C logbook, insurance certificate, passport. Green card: post-Brexit, carry one for driving in the EU — free from your insurer, request 1 month ahead. Check GOV.UK driving abroad for the latest.
• Crit’Air sticker: required in Paris, Lyon, Grenoble, Marseille and growing low-emission zones — €4.61 from the official certificat-air.gouv.fr site (beware copycat sites charging €30). Order 2–3 weeks ahead; without it, fines are €68+.
• Drink driving: limit is 0.05% (vs 0.08% in England/Wales) — effectively one drink. Don’t risk it; French enforcement is strict and on-the-spot fines are immediate.
• Speed limits: 130km/h motorways (110 in rain), 80km/h single carriageways (the controversial 2018 reduction — now 90 in some départements; watch signs), 50km/h built-up. Speed cameras are everywhere and fines arrive by post (the UK-France data sharing means they will find you).
• Phones: handheld use banned — including with the engine off in traffic. Bluetooth/hands-free only. €135 fine.

What you should know before driving in France: the rules that surprise Brits

Priorité à droite (priority to the right)

The big one. In towns without priority signs, traffic from the right has priority — even from tiny side roads onto bigger ones. It’s counterintuitive and it’s how accidents happen. Look for the yellow diamond sign (you have priority) or the crossed-out diamond (you don’t). When in doubt on unmarked junctions: yield to the right. This rule alone causes most British drivers’ French mishaps.

Roundabouts: the French way

Most French roundabouts work like British ones (give way to the left… i.e., traffic already on the roundabout). But some older ones operate priorité à droite — traffic entering has priority (the Arc de Triomphe roundabout is the infamous example — 12 unmarked lanes of chaos; avoid it entirely, use the tunnel). Watch the signs; when confused, follow the locals’ lead cautiously.

Tolls (péages): the budget line

French motorways are mostly tolled: Calais–Paris ~€25, Calais–south coast ~€70–€90, Paris–Alps ~€60. Payment: card at the barrier (contactless works), or a toll tag (Emovis/ATMB — £20/year + tolls, lets you sail through the 30km/h tag lanes). The free alternative: routes nationales (N roads) — slower, scenic, free. For a 2-week holiday the tolls add up; for the journey down, the time saved usually justifies it. Budget tolls like fuel — they’re a real cost.

Fuel

Diesel (gazole) vs petrol (sans plomb): check twice — misfuelling in a hire car is a classic. Prices: motorway stations are 15–20% pricier than supermarkets (Carrefour, Leclerc, Intermarché — always cheapest). 24h automatics: many rural stations are unmanned — chip-and-PIN (or contactless) essential; some reject UK cards (have a backup card). Fill up before remote stretches — Sunday closures are real in rural France.

Driving culture: what to expect

• Lane discipline: better than Britain’s — the left lane is for overtaking, and they mean it. Don’t hog the middle lane; you’ll get flashed (which in France is informative, not aggressive).
• Tailgating: closer than British comfort allows, especially on motorways. Don’t brake-check; just move over when safe.
• Headlight flashing: means “I’m coming through” or “your lights are off” — context decides.
• Sunday driving: lorries are banned from motorways on Sundays (and public holidays) — blissful driving days.
• Villages: 50km/h (sometimes 30) strictly enforced by speed cameras at village entrances. Slow down before the sign, not at it.
• Parking: blue zones (disc required — buy a disque de stationnement, €2), pay-and-display elsewhere. Underground car parks in cities (€20–€35/day — budget for it).

Breakdowns and emergencies

European breakdown cover is essential — UK policies often exclude Europe or charge extra (£40–£80 for annual European cover; worth every penny). French motorways have orange emergency phones every 2km — use them; you’re required to use the official service on motorways (they tow you to a safe area, then your provider takes over). Accidents: fill in a constat amiable (joint accident report — your insurer provides the form; get one before travel). Call 112 for emergencies, 17 for police.

Driving in France FAQs

Can I drive in France with a UK licence after Brexit? Yes — for visits up to 6 months, your UK photocard licence is valid without an IDP in France. (Some non-EU countries need IDPs; France doesn’t for UK licences.) Carry the physical licence always.

Do I need winter tyres? Since 2021, winter tyres or snow chains are mandatory in mountain zones (Alps, Pyrenees, Massif Central, etc.) from 1 Nov–31 Mar — look for the B26 signs. Hire cars in these regions should have them; confirm when booking. Fine: €135.

What’s the Crit’Air sticker and do I really need one? Yes, for Paris/Lyon/Grenoble/Marseille and expanding zones — it’s the emissions sticker system. €4.61 from the official site, 2–3 weeks delivery. Driving without one in a restricted zone: €68 fine, enforced by cameras.

Is driving in Paris advisable? Honestly? No — for most visitors. The périphérique, the priorité chaos, parking costs, Crit’Air, and the Arc de Triomphe roundabout. Park outside (or take the train in) and use the Métro. Paris is a driving endurance test, not a pleasure.

The takeaway

Driving in France means: the legal kit in the car (triangle, hi-vis per person, GB sticker, Crit’Air ordered ahead), priorité à droite burned into your brain, tolls budgeted, supermarket fuel, and winter tyres in the mountains. The driving’s actually a pleasure once the rules click — empty N-roads through sunflower country, Sunday lorry bans, and aires with actual good coffee. Respect the priorité, mind the cameras, and enjoy it. Bonne route.