| Olonne-sur-Mer to Barntrup | 617.59 mi (993.92 km) |
| Olonne-sur-Mer to Barsbuttel | 717.00 mi (1,153.90 km) |
| Olonne-sur-Mer to Barsinghausen | 642.57 mi (1,034.12 km) |
| Olonne-sur-Mer to Barssel | 623.42 mi (1,003.30 km) |
| Olonne-sur-Mer to Barth | 833.29 mi (1,341.04 km) |
| Olonne-sur-Mer to Bassum | 639.52 mi (1,029.21 km) |
| Olonne-sur-Mer to Baunatal | 603.07 mi (970.54 km) |
| Olonne-sur-Mer to Bautzen | 801.00 mi (1,289.09 km) |
| Olonne-sur-Mer to Bayreuth | 656.90 mi (1,057.18 km) |
| Olonne-sur-Mer to Bebra | 608.39 mi (979.11 km) |
| Olonne-sur-Mer to Beckingen | 438.56 mi (705.80 km) |
| Olonne-sur-Mer to Beckum | 570.77 mi (918.57 km) |
| Olonne-sur-Mer to Bedburg | 509.23 mi (819.53 km) |
| Olonne-sur-Mer to Bedburg | 488.58 mi (786.30 km) |
| Olonne-sur-Mer to Beelitz | 768.91 mi (1,237.44 km) |
