| Saarlouis to Boppard | 73.50 mi (118.28 km) |
| Saarlouis to Borgentreich | 190.42 mi (306.45 km) |
| Saarlouis to Borgholzhausen | 203.90 mi (328.15 km) |
| Saarlouis to Borken | 173.96 mi (279.95 km) |
| Saarlouis to Borna | 282.90 mi (455.29 km) |
| Saarlouis to Bornheim | 100.31 mi (161.43 km) |
| Saarlouis to Bosel | 260.17 mi (418.70 km) |
| Saarlouis to Bottrop | 152.75 mi (245.82 km) |
| Saarlouis to Bovenden | 210.05 mi (338.05 km) |
| Saarlouis to Brackenheim | 105.82 mi (170.31 km) |
| Saarlouis to Brake | 287.41 mi (462.54 km) |
| Saarlouis to Brakel | 197.27 mi (317.48 km) |
| Saarlouis to Bramsche | 219.71 mi (353.59 km) |
| Saarlouis to Brand | 102.30 mi (164.64 km) |
| Saarlouis to Brand-Erbisdorf | 310.29 mi (499.37 km) |
