| Welver to Barcellona-Pozzo di Gotto | 994.79 mi (1,600.97 km) |
| Welver to Bareggio | 427.49 mi (687.98 km) |
| Welver to Barga | 533.97 mi (859.34 km) |
| Welver to Bari | 838.73 mi (1,349.80 km) |
| Welver to Barletta | 813.29 mi (1,308.87 km) |
| Welver to Baronissi | 817.86 mi (1,316.22 km) |
| Welver to Barrafranca | 1,030.58 mi (1,658.55 km) |
| Welver to Bassano del Grappa | 439.20 mi (706.83 km) |
| Welver to Battipaglia | 830.24 mi (1,336.14 km) |
| Welver to Beinasco | 456.34 mi (734.41 km) |
| Welver to Bellinzago Novarese | 418.00 mi (672.71 km) |
| Welver to Belluno | 424.81 mi (683.67 km) |
| Welver to Belmonte Mezzagno | 973.64 mi (1,566.92 km) |
| Welver to Belpasso | 1,028.19 mi (1,654.71 km) |
| Welver to Belvedere Marittimo | 911.69 mi (1,467.23 km) |
