| Penarth to Saint-Brice-sous-Foret | 296.41 mi (477.03 km) |
| Penarth to Saint-Brieuc | 202.30 mi (325.58 km) |
| Penarth to Saint-Chamas | 664.79 mi (1,069.88 km) |
| Penarth to Saint-Chamond | 540.86 mi (870.44 km) |
| Penarth to Saint-Claude | 537.54 mi (865.08 km) |
| Penarth to Saint-Cloud | 298.21 mi (479.92 km) |
| Penarth to Saint-Cyprien | 674.19 mi (1,085.00 km) |
| Penarth to Saint-Cyr-l'Ecole | 294.43 mi (473.83 km) |
| Penarth to Saint-Cyr-sur-Loire | 327.53 mi (527.10 km) |
| Penarth to Saint-Cyr-sur-Mer | 704.36 mi (1,133.56 km) |
| Penarth to Saint-Denis | 298.92 mi (481.07 km) |
| Penarth to Saint-Die-des-Vosges | 499.84 mi (804.42 km) |
| Penarth to Saint-Dizier | 408.41 mi (657.28 km) |
| Penarth to Saint-Doulchard | 389.61 mi (627.02 km) |
| Penarth to Saint-Egreve | 589.77 mi (949.15 km) |
