| Olonne-sur-Mer to Borgentreich | 607.22 mi (977.23 km) |
| Olonne-sur-Mer to Borgholzhausen | 593.70 mi (955.47 km) |
| Olonne-sur-Mer to Borken | 534.30 mi (859.87 km) |
| Olonne-sur-Mer to Borna | 720.64 mi (1,159.76 km) |
| Olonne-sur-Mer to Bornheim | 495.14 mi (796.86 km) |
| Olonne-sur-Mer to Bosel | 622.03 mi (1,001.06 km) |
| Olonne-sur-Mer to Bottrop | 522.80 mi (841.37 km) |
| Olonne-sur-Mer to Bovenden | 633.07 mi (1,018.83 km) |
| Olonne-sur-Mer to Brackenheim | 532.31 mi (856.67 km) |
| Olonne-sur-Mer to Brake | 653.45 mi (1,051.63 km) |
| Olonne-sur-Mer to Brakel | 610.12 mi (981.90 km) |
| Olonne-sur-Mer to Bramsche | 595.76 mi (958.78 km) |
| Olonne-sur-Mer to Brand | 464.38 mi (747.34 km) |
| Olonne-sur-Mer to Brand-Erbisdorf | 748.83 mi (1,205.12 km) |
| Olonne-sur-Mer to Brandenburg | 757.96 mi (1,219.81 km) |
