| Saarlouis to Bingen am Rhein | 68.30 mi (109.91 km) |
| Saarlouis to Birkenau | 89.48 mi (144.01 km) |
| Saarlouis to Birkenfeld | 90.75 mi (146.05 km) |
| Saarlouis to Bischofsheim | 85.51 mi (137.61 km) |
| Saarlouis to Bischofswerda | 351.27 mi (565.32 km) |
| Saarlouis to Bisingen | 120.61 mi (194.10 km) |
| Saarlouis to Bissendorf | 210.80 mi (339.25 km) |
| Saarlouis to Bitburg | 45.95 mi (73.94 km) |
| Saarlouis to Bitterfeld | 291.75 mi (469.53 km) |
| Saarlouis to Blankenburg | 251.95 mi (405.47 km) |
| Saarlouis to Blankenfelde | 357.73 mi (575.71 km) |
| Saarlouis to Blaubeuren | 151.44 mi (243.72 km) |
| Saarlouis to Bleicherode | 222.09 mi (357.42 km) |
| Saarlouis to Blieskastel | 23.26 mi (37.44 km) |
| Saarlouis to Blomberg | 207.69 mi (334.24 km) |
