| Saint-Brieuc to Spilamberto | 709.28 mi (1,141.47 km) |
| Saint-Brieuc to Spilimbergo | 749.89 mi (1,206.83 km) |
| Saint-Brieuc to Spinea | 732.23 mi (1,178.41 km) |
| Saint-Brieuc to Spoleto | 843.66 mi (1,357.73 km) |
| Saint-Brieuc to Spoltore | 916.96 mi (1,475.70 km) |
| Saint-Brieuc to Spresiano | 729.02 mi (1,173.24 km) |
| Saint-Brieuc to Squinzano | 1,162.93 mi (1,871.55 km) |
| Saint-Brieuc to Statte | 1,121.31 mi (1,804.58 km) |
| Saint-Brieuc to Stezzano | 615.99 mi (991.35 km) |
| Saint-Brieuc to Strada | 754.77 mi (1,214.69 km) |
| Saint-Brieuc to Stradella | 617.07 mi (993.08 km) |
| Saint-Brieuc to Striano | 1,000.60 mi (1,610.31 km) |
| Saint-Brieuc to Subiaco | 893.45 mi (1,437.88 km) |
| Saint-Brieuc to Sulmona | 923.51 mi (1,486.25 km) |
| Saint-Brieuc to Surbo | 1,167.83 mi (1,879.44 km) |
