| Narni to Bagnolet | 654.87 mi (1,053.92 km) |
| Narni to Bagnols-sur-Ceze | 412.60 mi (664.02 km) |
| Narni to Bailleul | 732.26 mi (1,178.46 km) |
| Narni to Balma | 560.87 mi (902.63 km) |
| Narni to Bar-le-Duc | 558.75 mi (899.22 km) |
| Narni to Barentin | 735.71 mi (1,184.01 km) |
| Narni to Basse-Goulaine | 756.33 mi (1,217.19 km) |
| Narni to Bastia | 156.44 mi (251.77 km) |
| Narni to Bayeux | 787.09 mi (1,266.70 km) |
| Narni to Bayonne | 709.58 mi (1,141.96 km) |
| Narni to Beaucaire | 406.53 mi (654.24 km) |
| Narni to Beauchamp | 669.19 mi (1,076.96 km) |
| Narni to Beaumont | 518.01 mi (833.66 km) |
| Narni to Beaumont-sur-Oise | 671.34 mi (1,080.42 km) |
| Narni to Beaune | 488.30 mi (785.84 km) |
