| Radolfzell am Bodensee to Bolsward | 398.20 mi (640.85 km) |
| Radolfzell am Bodensee to Borger | 371.17 mi (597.35 km) |
| Radolfzell am Bodensee to Borne | 330.48 mi (531.85 km) |
| Radolfzell am Bodensee to Boskoop | 355.60 mi (572.28 km) |
| Radolfzell am Bodensee to Boxmeer | 302.28 mi (486.48 km) |
| Radolfzell am Bodensee to Boxtel | 311.63 mi (501.52 km) |
| Radolfzell am Bodensee to Breda | 325.61 mi (524.02 km) |
| Radolfzell am Bodensee to Breukelen | 353.59 mi (569.04 km) |
| Radolfzell am Bodensee to Brielle | 358.54 mi (577.02 km) |
| Radolfzell am Bodensee to Bronkhorst | 325.01 mi (523.06 km) |
| Radolfzell am Bodensee to Brummen | 325.58 mi (523.97 km) |
| Radolfzell am Bodensee to Brunssum | 260.02 mi (418.46 km) |
| Radolfzell am Bodensee to Bunnik | 341.32 mi (549.30 km) |
| Radolfzell am Bodensee to Burgum | 399.52 mi (642.97 km) |
| Radolfzell am Bodensee to Bussum | 356.68 mi (574.02 km) |
