| Castelvetrano to Beuvry | 1,016.89 mi (1,636.53 km) |
| Castelvetrano to Beziers | 636.53 mi (1,024.39 km) |
| Castelvetrano to Bezons | 939.39 mi (1,511.80 km) |
| Castelvetrano to Biarritz | 851.40 mi (1,370.19 km) |
| Castelvetrano to Biganos | 860.98 mi (1,385.61 km) |
| Castelvetrano to Billere | 793.08 mi (1,276.33 km) |
| Castelvetrano to Biot | 507.58 mi (816.88 km) |
| Castelvetrano to Biscarrosse | 860.75 mi (1,385.24 km) |
| Castelvetrano to Bischheim | 796.38 mi (1,281.65 km) |
| Castelvetrano to Bischwiller | 804.64 mi (1,294.94 km) |
| Castelvetrano to Blagnac | 724.45 mi (1,165.89 km) |
| Castelvetrano to Blain | 1,000.10 mi (1,609.50 km) |
| Castelvetrano to Blanquefort | 855.75 mi (1,377.20 km) |
| Castelvetrano to Blois | 897.19 mi (1,443.89 km) |
| Castelvetrano to Bobigny | 932.36 mi (1,500.49 km) |
