| Illertissen to Boppard | 178.94 mi (287.98 km) |
| Illertissen to Borgentreich | 234.41 mi (377.25 km) |
| Illertissen to Borgholzhausen | 279.66 mi (450.07 km) |
| Illertissen to Borken | 287.73 mi (463.06 km) |
| Illertissen to Borna | 227.63 mi (366.33 km) |
| Illertissen to Bornheim | 223.45 mi (359.61 km) |
| Illertissen to Bosel | 343.77 mi (553.24 km) |
| Illertissen to Bottrop | 268.36 mi (431.88 km) |
| Illertissen to Bovenden | 233.16 mi (375.24 km) |
| Illertissen to Brackenheim | 75.75 mi (121.91 km) |
| Illertissen to Brake | 360.34 mi (579.92 km) |
| Illertissen to Brakel | 245.11 mi (394.46 km) |
| Illertissen to Bramsche | 303.49 mi (488.43 km) |
| Illertissen to Brand | 248.02 mi (399.15 km) |
| Illertissen to Brand-Erbisdorf | 233.75 mi (376.19 km) |
