| Castel San Pietro Terme to Beuvry | 592.33 mi (953.26 km) |
| Castel San Pietro Terme to Beziers | 422.70 mi (680.27 km) |
| Castel San Pietro Terme to Bezons | 542.52 mi (873.11 km) |
| Castel San Pietro Terme to Biarritz | 656.27 mi (1,056.16 km) |
| Castel San Pietro Terme to Biganos | 618.43 mi (995.27 km) |
| Castel San Pietro Terme to Billere | 601.18 mi (967.51 km) |
| Castel San Pietro Terme to Biot | 229.24 mi (368.93 km) |
| Castel San Pietro Terme to Biscarrosse | 628.67 mi (1,011.75 km) |
| Castel San Pietro Terme to Bischheim | 343.36 mi (552.58 km) |
| Castel San Pietro Terme to Bischwiller | 349.66 mi (562.72 km) |
| Castel San Pietro Terme to Blagnac | 508.84 mi (818.90 km) |
| Castel San Pietro Terme to Blain | 674.60 mi (1,085.66 km) |
| Castel San Pietro Terme to Blanquefort | 601.11 mi (967.39 km) |
| Castel San Pietro Terme to Blois | 538.89 mi (867.25 km) |
| Castel San Pietro Terme to Bobigny | 533.41 mi (858.44 km) |
