| Narbonne to Barcellona-Pozzo di Gotto | 727.39 mi (1,170.62 km) |
| Narbonne to Bareggio | 334.88 mi (538.93 km) |
| Narbonne to Barga | 378.86 mi (609.71 km) |
| Narbonne to Bari | 723.26 mi (1,163.98 km) |
| Narbonne to Barletta | 690.51 mi (1,111.26 km) |
| Narbonne to Baronissi | 626.90 mi (1,008.90 km) |
| Narbonne to Barrafranca | 713.05 mi (1,147.54 km) |
| Narbonne to Bassano del Grappa | 465.62 mi (749.35 km) |
| Narbonne to Battipaglia | 640.42 mi (1,030.65 km) |
| Narbonne to Beinasco | 260.06 mi (418.53 km) |
| Narbonne to Bellinzago Novarese | 323.54 mi (520.69 km) |
| Narbonne to Belluno | 496.29 mi (798.71 km) |
| Narbonne to Belmonte Mezzagno | 648.96 mi (1,044.41 km) |
| Narbonne to Belpasso | 738.64 mi (1,188.73 km) |
| Narbonne to Belvedere Marittimo | 709.82 mi (1,142.34 km) |
