| Thames Ditton to Belvedere Marittimo | 1,125.10 mi (1,810.68 km) |
| Thames Ditton to Benevento | 1,007.90 mi (1,622.05 km) |
| Thames Ditton to Bergamo | 602.45 mi (969.55 km) |
| Thames Ditton to Bernalda | 1,110.32 mi (1,786.89 km) |
| Thames Ditton to Bertinoro | 763.16 mi (1,228.18 km) |
| Thames Ditton to Besana in Brianza | 588.97 mi (947.86 km) |
| Thames Ditton to Besozzo | 560.82 mi (902.56 km) |
| Thames Ditton to Biancavilla | 1,203.97 mi (1,937.60 km) |
| Thames Ditton to Biassono | 591.70 mi (952.24 km) |
| Thames Ditton to Bibbiano | 680.38 mi (1,094.96 km) |
| Thames Ditton to Bibbiena | 774.83 mi (1,246.97 km) |
| Thames Ditton to Biella | 555.89 mi (894.62 km) |
| Thames Ditton to Bisceglie | 1,061.73 mi (1,708.69 km) |
| Thames Ditton to Bisignano | 1,144.34 mi (1,841.64 km) |
| Thames Ditton to Bitetto | 1,081.02 mi (1,739.73 km) |
