| Maidenhead to Belvedere Marittimo | 1,143.77 mi (1,840.72 km) |
| Maidenhead to Benevento | 1,026.63 mi (1,652.20 km) |
| Maidenhead to Bergamo | 621.28 mi (999.86 km) |
| Maidenhead to Bernalda | 1,129.17 mi (1,817.23 km) |
| Maidenhead to Bertinoro | 782.02 mi (1,258.55 km) |
| Maidenhead to Besana in Brianza | 607.75 mi (978.07 km) |
| Maidenhead to Besozzo | 579.52 mi (932.65 km) |
| Maidenhead to Biancavilla | 1,222.15 mi (1,966.85 km) |
| Maidenhead to Biassono | 610.45 mi (982.43 km) |
| Maidenhead to Bibbiano | 699.11 mi (1,125.11 km) |
| Maidenhead to Bibbiena | 793.58 mi (1,277.14 km) |
| Maidenhead to Biella | 574.34 mi (924.32 km) |
| Maidenhead to Bisceglie | 1,080.65 mi (1,739.13 km) |
| Maidenhead to Bisignano | 1,163.04 mi (1,871.74 km) |
| Maidenhead to Bitetto | 1,099.93 mi (1,770.17 km) |
