Route S21: Fribourg => Ins
Places that travel to
- Cottens (FR)
- Givisiez
- Autigny
- Belfaux
- Corminboeuf
- Fribourg - Freiburg
- Chénens
- Villars-sur-Glâne
- Cressier (FR)
- Mont-Vully
- Courtepin
- Villaz
- Muntelier
- La Sonnaz
- Gurmels
- Neyruz (FR)
- Matran
- Avry
- Granges-Paccot
- Courgevaux
- Bern-Mittelland administrative district
- Seeland administrative district
- Romont (FR)
- Murten
- Ins
- Münchenwiler
