| Zarautz to Barberino di Mugello | 671.39 mi (1,080.49 km) |
| Zarautz to Barcellona-Pozzo di Gotto | 974.69 mi (1,568.62 km) |
| Zarautz to Bareggio | 570.41 mi (917.99 km) |
| Zarautz to Barga | 633.77 mi (1,019.95 km) |
| Zarautz to Bari | 983.29 mi (1,582.45 km) |
| Zarautz to Barletta | 950.61 mi (1,529.85 km) |
| Zarautz to Baronissi | 885.32 mi (1,424.79 km) |
| Zarautz to Barrafranca | 951.93 mi (1,531.98 km) |
| Zarautz to Bassano del Grappa | 704.92 mi (1,134.46 km) |
| Zarautz to Battipaglia | 898.62 mi (1,446.19 km) |
| Zarautz to Beinasco | 497.64 mi (800.87 km) |
| Zarautz to Bellinzago Novarese | 555.53 mi (894.04 km) |
| Zarautz to Belluno | 732.15 mi (1,178.28 km) |
| Zarautz to Belmonte Mezzagno | 889.75 mi (1,431.92 km) |
| Zarautz to Belpasso | 981.78 mi (1,580.03 km) |
