| Saint-Brieuc to Castelli Calepio | 627.45 mi (1,009.79 km) |
| Saint-Brieuc to Castelnovo ne' Monti | 685.78 mi (1,103.66 km) |
| Saint-Brieuc to Castelnuovo Berardenga | 771.41 mi (1,241.46 km) |
| Saint-Brieuc to Castelnuovo di Porto | 860.42 mi (1,384.71 km) |
| Saint-Brieuc to Castelnuovo di Verona | 671.45 mi (1,080.60 km) |
| Saint-Brieuc to Castelnuovo Rangone | 705.11 mi (1,134.76 km) |
| Saint-Brieuc to Castelvetrano | 1,080.57 mi (1,739.01 km) |
| Saint-Brieuc to Castelvetro di Modena | 707.45 mi (1,138.52 km) |
| Saint-Brieuc to Castenaso | 729.87 mi (1,174.61 km) |
| Saint-Brieuc to Castenedolo | 649.53 mi (1,045.32 km) |
| Saint-Brieuc to Castiglion Fiorentino | 789.15 mi (1,270.02 km) |
| Saint-Brieuc to Castiglione del Lago | 802.22 mi (1,291.05 km) |
| Saint-Brieuc to Castiglione delle Stiviere | 660.51 mi (1,062.99 km) |
| Saint-Brieuc to Castrolibero | 1,132.99 mi (1,823.37 km) |
| Saint-Brieuc to Castrovillari | 1,110.95 mi (1,787.90 km) |
