| North Valley to Barberino di Mugello | 5,720.74 mi (9,206.64 km) |
| North Valley to Barcellona-Pozzo di Gotto | 6,152.16 mi (9,900.94 km) |
| North Valley to Bareggio | 5,570.72 mi (8,965.20 km) |
| North Valley to Barga | 5,689.76 mi (9,156.78 km) |
| North Valley to Bari | 6,063.48 mi (9,758.23 km) |
| North Valley to Barletta | 6,033.09 mi (9,709.32 km) |
| North Valley to Baronissi | 6,006.87 mi (9,667.13 km) |
| North Valley to Barrafranca | 6,152.12 mi (9,900.87 km) |
| North Valley to Bassano del Grappa | 5,654.69 mi (9,100.34 km) |
| North Valley to Battipaglia | 6,021.06 mi (9,689.96 km) |
| North Valley to Beinasco | 5,540.00 mi (8,915.78 km) |
| North Valley to Bellinzago Novarese | 5,552.69 mi (8,936.20 km) |
| North Valley to Belluno | 5,653.71 mi (9,098.77 km) |
| North Valley to Belmonte Mezzagno | 6,087.16 mi (9,796.34 km) |
| North Valley to Belpasso | 6,171.45 mi (9,931.98 km) |
