| Plougastel-Daoulas to Benevento | 1,060.52 mi (1,706.74 km) |
| Plougastel-Daoulas to Bergamo | 685.48 mi (1,103.17 km) |
| Plougastel-Daoulas to Bernalda | 1,170.41 mi (1,883.60 km) |
| Plougastel-Daoulas to Bertinoro | 838.57 mi (1,349.55 km) |
| Plougastel-Daoulas to Besana in Brianza | 667.91 mi (1,074.90 km) |
| Plougastel-Daoulas to Besozzo | 636.45 mi (1,024.27 km) |
| Plougastel-Daoulas to Biancavilla | 1,216.29 mi (1,957.43 km) |
| Plougastel-Daoulas to Biassono | 668.83 mi (1,076.37 km) |
| Plougastel-Daoulas to Bibbiano | 748.97 mi (1,205.35 km) |
| Plougastel-Daoulas to Bibbiena | 838.78 mi (1,349.89 km) |
| Plougastel-Daoulas to Biella | 616.78 mi (992.61 km) |
| Plougastel-Daoulas to Bisceglie | 1,130.81 mi (1,819.87 km) |
| Plougastel-Daoulas to Bisignano | 1,190.22 mi (1,915.48 km) |
| Plougastel-Daoulas to Bitetto | 1,149.39 mi (1,849.77 km) |
| Plougastel-Daoulas to Bitonto | 1,143.33 mi (1,840.01 km) |
