| Riom to Barcellona-Pozzo di Gotto | 818.29 mi (1,316.91 km) |
| Riom to Bareggio | 284.87 mi (458.45 km) |
| Riom to Barga | 381.25 mi (613.56 km) |
| Riom to Bari | 762.55 mi (1,227.21 km) |
| Riom to Barletta | 729.69 mi (1,174.32 km) |
| Riom to Baronissi | 684.47 mi (1,101.55 km) |
| Riom to Barrafranca | 820.05 mi (1,319.74 km) |
| Riom to Bassano del Grappa | 414.97 mi (667.83 km) |
| Riom to Battipaglia | 698.74 mi (1,124.52 km) |
| Riom to Beinasco | 224.96 mi (362.04 km) |
| Riom to Bellinzago Novarese | 267.04 mi (429.75 km) |
| Riom to Belluno | 436.93 mi (703.17 km) |
| Riom to Belmonte Mezzagno | 755.14 mi (1,215.28 km) |
| Riom to Belpasso | 837.52 mi (1,347.86 km) |
| Riom to Belvedere Marittimo | 777.48 mi (1,251.23 km) |
