| Potenza to Bagnolet | 866.64 mi (1,394.72 km) |
| Potenza to Bagnols-sur-Ceze | 619.71 mi (997.33 km) |
| Potenza to Bailleul | 938.07 mi (1,509.68 km) |
| Potenza to Balma | 760.13 mi (1,223.31 km) |
| Potenza to Bar-le-Duc | 765.94 mi (1,232.65 km) |
| Potenza to Barentin | 947.55 mi (1,524.93 km) |
| Potenza to Basse-Goulaine | 969.18 mi (1,559.74 km) |
| Potenza to Bastia | 357.39 mi (575.16 km) |
| Potenza to Bayeux | 1,000.38 mi (1,609.96 km) |
| Potenza to Bayonne | 906.33 mi (1,458.59 km) |
| Potenza to Beaucaire | 610.92 mi (983.18 km) |
| Potenza to Beauchamp | 880.89 mi (1,417.65 km) |
| Potenza to Beaumont | 730.50 mi (1,175.63 km) |
| Potenza to Beaumont-sur-Oise | 882.64 mi (1,420.47 km) |
| Potenza to Beaune | 701.34 mi (1,128.70 km) |
