| Radolfzell am Bodensee to Benevento | 538.44 mi (866.53 km) |
| Radolfzell am Bodensee to Bergamo | 144.72 mi (232.90 km) |
| Radolfzell am Bodensee to Bernalda | 633.57 mi (1,019.63 km) |
| Radolfzell am Bodensee to Bertinoro | 290.53 mi (467.57 km) |
| Radolfzell am Bodensee to Besana in Brianza | 141.29 mi (227.38 km) |
| Radolfzell am Bodensee to Besozzo | 130.89 mi (210.65 km) |
| Radolfzell am Bodensee to Biancavilla | 757.82 mi (1,219.59 km) |
| Radolfzell am Bodensee to Biassono | 145.79 mi (234.63 km) |
| Radolfzell am Bodensee to Bibbiano | 223.68 mi (359.98 km) |
| Radolfzell am Bodensee to Bibbiena | 310.69 mi (500.01 km) |
| Radolfzell am Bodensee to Biella | 155.66 mi (250.51 km) |
| Radolfzell am Bodensee to Bisceglie | 581.80 mi (936.31 km) |
| Radolfzell am Bodensee to Bisignano | 674.73 mi (1,085.88 km) |
| Radolfzell am Bodensee to Bitetto | 601.04 mi (967.28 km) |
| Radolfzell am Bodensee to Bitonto | 594.35 mi (956.51 km) |
