| Castagneto Carducci to Belvedere Marittimo | 366.86 mi (590.41 km) |
| Castagneto Carducci to Benevento | 256.19 mi (412.30 km) |
| Castagneto Carducci to Bergamo | 180.61 mi (290.66 km) |
| Castagneto Carducci to Bernalda | 366.34 mi (589.56 km) |
| Castagneto Carducci to Bertinoro | 102.42 mi (164.83 km) |
| Castagneto Carducci to Besana in Brianza | 186.69 mi (300.45 km) |
| Castagneto Carducci to Besozzo | 208.42 mi (335.42 km) |
| Castagneto Carducci to Biancavilla | 442.20 mi (711.66 km) |
| Castagneto Carducci to Biassono | 182.69 mi (294.01 km) |
| Castagneto Carducci to Bibbiano | 103.85 mi (167.13 km) |
| Castagneto Carducci to Bibbiena | 71.30 mi (114.75 km) |
| Castagneto Carducci to Biella | 207.71 mi (334.28 km) |
| Castagneto Carducci to Bisceglie | 330.07 mi (531.19 km) |
| Castagneto Carducci to Bisignano | 387.80 mi (624.10 km) |
| Castagneto Carducci to Bitetto | 347.92 mi (559.92 km) |
