| Saint-Brieuc to Bitritto | 1,086.32 mi (1,748.27 km) |
| Saint-Brieuc to Bollate | 595.09 mi (957.70 km) |
| Saint-Brieuc to Bologna | 724.78 mi (1,166.42 km) |
| Saint-Brieuc to Bolzano | 672.55 mi (1,082.36 km) |
| Saint-Brieuc to Bomporto | 703.69 mi (1,132.48 km) |
| Saint-Brieuc to Bonate di Sopra | 611.29 mi (983.77 km) |
| Saint-Brieuc to Bondeno | 716.01 mi (1,152.30 km) |
| Saint-Brieuc to Bordighera | 596.00 mi (959.16 km) |
| Saint-Brieuc to Borgaro Torinese | 543.82 mi (875.19 km) |
| Saint-Brieuc to Borgo a Buggiano | 719.11 mi (1,157.30 km) |
| Saint-Brieuc to Borgo San Dalmazzo | 566.47 mi (911.65 km) |
| Saint-Brieuc to Borgo San Lorenzo | 744.62 mi (1,198.35 km) |
| Saint-Brieuc to Borgomanero | 562.20 mi (904.77 km) |
| Saint-Brieuc to Borgoricco | 722.91 mi (1,163.41 km) |
| Saint-Brieuc to Borgosatollo | 646.86 mi (1,041.01 km) |
