I'm looking for a line by :
- Bastides line, Toulouse – Figeac
- Causses du Quercy line, Brive Dordogne Valley – Rodez
- Lozère line, La Bastide-Saint-Laurent – Marvejols
- Cévennes line, Langogne – Nîmes
- Pays Catalan line, Perpignan – Villefranche-de-Conflent
- Yellow Train line, Villefranche-de-Conflent – Latour de Carol
- Pyrenees line, Toulouse – Latour de Carol
- Mediterranean line, Nîmes – Perpignan
- Lot and Dordogne line, Toulouse – Brive Dordogne Valley
- Cathedrals line, Toulouse – Rodez
- Camargue line, Nîmes – Le Grau du Roi
- Canal des Deux Mers line, Toulouse-Moissac
- Canal du Midi line, Toulouse – Narbonne
- Vermeille Coast line, Perpignan – Cerbère
- Aubrac line, Béziers – To Clermont-Ferrand
- Gers line, Toulouse – Auch
- Piedmont line, Toulouse – Lourdes
- Tarn line, Toulouse – Mazamet
- Pont du Gard and Rhône line, Nîmes – Pont St Esprit
