| Mastic to Belvedere Marittimo | 4,459.58 mi (7,177.00 km) |
| Mastic to Benevento | 4,355.17 mi (7,008.97 km) |
| Mastic to Bergamo | 3,976.43 mi (6,399.44 km) |
| Mastic to Bernalda | 4,465.61 mi (7,186.70 km) |
| Mastic to Bertinoro | 4,133.10 mi (6,651.58 km) |
| Mastic to Besana in Brianza | 3,959.66 mi (6,372.46 km) |
| Mastic to Besozzo | 3,928.46 mi (6,322.25 km) |
| Mastic to Biancavilla | 4,488.93 mi (7,224.23 km) |
| Mastic to Biassono | 3,961.04 mi (6,374.68 km) |
| Mastic to Bibbiano | 4,043.81 mi (6,507.88 km) |
| Mastic to Bibbiena | 4,134.59 mi (6,653.98 km) |
| Mastic to Biella | 3,911.31 mi (6,294.65 km) |
| Mastic to Bisceglie | 4,426.78 mi (7,124.21 km) |
| Mastic to Bisignano | 4,481.93 mi (7,212.97 km) |
| Mastic to Bitetto | 4,445.33 mi (7,154.08 km) |
