Driving from the UK to Spain Through France - Crit'Air & Route Guide 2026
Updated 29 March 2026
If you are driving from the UK to Spain, you are driving through France — and several French cities on the main routes have ZFE zones. Even if you plan to bypass city centres, we recommend getting a Crit’Air sticker. It costs a few pounds and removes all risk.
Check your Crit'Air category
The main routes to Spain
Route 1: Atlantic route (A10/A63)
Calais → Paris (bypass) → Tours → Bordeaux → Bayonne → Hendaye (Spanish border)
ZFE cities on this route:
- Paris — bypass using the A104 (Francilienne) outer ring road
- Bordeaux — the A630 ring road skirts the ZFE, but you may need to enter for fuel or rest stops
This route takes approximately 10–12 hours of driving (1,200km) and is the most direct route to northern and central Spain (San Sebastian, Bilbao, Burgos, Madrid).
Route 2: Mediterranean route (A6/A7/A9)
Calais → Paris (bypass) → Lyon (bypass) → Montpellier → Perpignan → Le Perthus (Spanish border)
ZFE cities on this route:
- Paris — bypass via A104
- Lyon — bypass via A46
- Montpellier — ring road avoids the city centre
This route takes approximately 12–14 hours of driving (1,300km) and is the best route to Barcelona, Valencia, and the Spanish Mediterranean coast.
Route 3: Central route (A10/A20/A62)
Calais → Paris (bypass) → Limoges → Toulouse → Foix → Pas de la Case (Andorra)
ZFE cities on this route:
- Paris — bypass via A104
- Toulouse — the A620/A621 ring road bypasses the ZFE
This route is best for south-west Spain via Andorra, or for the Pyrenees.
Do you actually need a sticker for transit?
Technically, you only need a Crit’Air sticker if you drive into a ZFE zone. If you stay on the motorway and use ring roads to bypass all ZFE cities, you do not legally need one.
In practice, we recommend getting one because:
- Diversions happen — roadworks, accidents, or traffic can push you off the motorway and into a city
- Fuel stops — you may need to exit the motorway near a city for fuel, food, or rest
- Overnight stops — many drivers break the journey in Lyon, Bordeaux, or Toulouse. Staying in the city means entering the ZFE
- The cost is trivial — a few pounds versus a €68+ fine
- Valid for life — every future trip through France is covered
Breaking the journey
Most UK drivers take 2 days to reach Spain, stopping overnight in France. Popular overnight stops:
| Stop | Hours from Calais | ZFE? |
|---|---|---|
| Rouen | 3h | No active enforcement |
| Tours | 5h | No ZFE |
| Limoges | 7h | No ZFE |
| Bordeaux | 8h | Yes — sticker needed |
| Lyon | 6h | Yes — sticker needed |
| Montpellier | 9h | Yes — sticker needed |
| Toulouse | 8h | Yes — sticker needed |
If you break your journey in any of these ZFE cities, you need a sticker.
Spain’s own system
France and Spain have separate low-emission zone systems. Your French Crit’Air sticker is not valid in Spain.
Spain’s system (Distintivo Ambiental) applies in:
- Barcelona — active LEZ (Zona de Baixes Emissions)
- Madrid — Madrid Central / Madrid 360
If your trip includes driving in Barcelona or Madrid, research Spain’s requirements separately. The sticker systems are completely independent.
The return journey
Your Crit’Air sticker is valid in both directions. If you applied for a sticker on the way out, you are covered for the drive back through France too. The sticker does not expire — it is valid for the lifetime of your vehicle.