| Colwyn Bay to Saint-Lo | 309.76 mi (498.52 km) |
| Colwyn Bay to Saint-Loubes | 596.97 mi (960.73 km) |
| Colwyn Bay to Saint-Louis | 632.05 mi (1,017.18 km) |
| Colwyn Bay to Saint-Lys | 711.11 mi (1,144.42 km) |
| Colwyn Bay to Saint-Malo | 328.89 mi (529.30 km) |
| Colwyn Bay to Saint-Mande | 405.93 mi (653.29 km) |
| Colwyn Bay to Saint-Martin-Boulogne | 287.65 mi (462.93 km) |
| Colwyn Bay to Saint-Martin-d'Heres | 703.99 mi (1,132.96 km) |
| Colwyn Bay to Saint-Martin-de-Crau | 771.22 mi (1,241.16 km) |
| Colwyn Bay to Saint-Maur-des-Fosses | 410.55 mi (660.71 km) |
| Colwyn Bay to Saint-Maurice | 407.68 mi (656.10 km) |
| Colwyn Bay to Saint-Max | 534.12 mi (859.59 km) |
| Colwyn Bay to Saint-Maximin-la-Sainte-Baume | 807.47 mi (1,299.50 km) |
| Colwyn Bay to Saint-Medard-en-Jalles | 595.31 mi (958.05 km) |
| Colwyn Bay to Saint-Michel-sur-Orge | 414.19 mi (666.57 km) |
