| Urdorf to Belvedere Marittimo | 652.93 mi (1,050.80 km) |
| Urdorf to Benevento | 534.00 mi (859.40 km) |
| Urdorf to Bergamo | 130.94 mi (210.73 km) |
| Urdorf to Bernalda | 632.38 mi (1,017.72 km) |
| Urdorf to Bertinoro | 286.12 mi (460.47 km) |
| Urdorf to Besana in Brianza | 123.43 mi (198.63 km) |
| Urdorf to Besozzo | 106.78 mi (171.84 km) |
| Urdorf to Biancavilla | 747.76 mi (1,203.40 km) |
| Urdorf to Biassono | 127.54 mi (205.26 km) |
| Urdorf to Bibbiano | 211.84 mi (340.93 km) |
| Urdorf to Bibbiena | 302.88 mi (487.44 km) |
| Urdorf to Biella | 126.92 mi (204.25 km) |
| Urdorf to Bisceglie | 582.18 mi (936.92 km) |
| Urdorf to Bisignano | 670.76 mi (1,079.48 km) |
| Urdorf to Bitetto | 601.47 mi (967.97 km) |
