The inland road Biarritz → Perpignan
The E80 along the mountains, then through Ariège and Cathar country · 520 km
- Distance
- 520 km
From the 2014 guide: start on the E80 on the French side. Just east of Saint-Gaudens you can take the inland route and come out at Perpignan. There's plenty to see all the way. At Luchon you can instead head south into Spain via Vielha towards Barcelona, and from Foix you can go straight down via Ax towards Andorra and on to Barcelona.
Stops along the way
- BiarritzSurfing and belle époque
- Salies-de-BéarnSalt baths in a beautiful old village
- PauBeautiful town, château and fine mountain views
Saint-Bertrand-de-CommingesThe cathedral on the hill
- Le Mas-d'AzilThe cave you drive straight through
FoixA town with a castle, very charming – a favouriteFontaine de FontestorbesThe breathing spring – near Bélesta
Château de PuivertThe troubadours' castle
Château de Peyrepertuse & the wine districtThe largest Cathar castle – and the Maury wines- PerpignanA pleasant Mediterranean town
Road trips
- The reverse queen stage330 km · Pau → Saint-Girons over five cols
- The Cathar loop230 km · Foix → Carcassonne via the castles
- Hot springs of the Cerdagne120 km · Ax → Dorres → Llo → Saint-Thomas
- Côte Vermeille45 km · Argelès → Cerbère along the red coast
- Béziers and the Canal du Midi40 km · A day along the canal
- The waterfall loop190 km · Cauterets → Gavarnie → Troumouse → Luchon
- The Ariège cols150 km · Foix → Péguère → Col de Port → Lers → Agnes → Aulus
- TdF 2026, stage 4180 km · Carcassonne → Foix, 7 July 2026