| Rome to Berga | 546.05 mi (878.77 km) |
| Rome to Berja | 893.26 mi (1,437.56 km) |
| Rome to Bermeo | 778.88 mi (1,253.49 km) |
| Rome to Berriozar | 724.66 mi (1,166.22 km) |
| Rome to Betanzos | 1,054.32 mi (1,696.76 km) |
| Rome to Betera | 695.32 mi (1,119.01 km) |
| Rome to Bilbao | 788.38 mi (1,268.77 km) |
| Rome to Binefar | 626.28 mi (1,007.91 km) |
| Rome to Binisalem | 527.04 mi (848.19 km) |
| Rome to Blanes | 499.23 mi (803.44 km) |
| Rome to Boadilla del Monte | 855.89 mi (1,377.42 km) |
| Rome to Boiro | 1,091.57 mi (1,756.71 km) |
| Rome to Bolanos de Calatrava | 876.06 mi (1,409.88 km) |
| Rome to Bollullos de la Mitacion | 1,037.30 mi (1,669.37 km) |
| Rome to Bollullos par del Condado | 1,057.56 mi (1,701.99 km) |
