| River Grove to Barberino di Mugello | 4,676.52 mi (7,526.13 km) |
| River Grove to Barcellona-Pozzo di Gotto | 5,092.58 mi (8,195.72 km) |
| River Grove to Bareggio | 4,527.28 mi (7,285.96 km) |
| River Grove to Barga | 4,643.48 mi (7,472.96 km) |
| River Grove to Bari | 5,023.88 mi (8,085.15 km) |
| River Grove to Barletta | 4,992.31 mi (8,034.34 km) |
| River Grove to Baronissi | 4,957.87 mi (7,978.91 km) |
| River Grove to Barrafranca | 5,085.93 mi (8,185.01 km) |
| River Grove to Bassano del Grappa | 4,621.97 mi (7,438.34 km) |
| River Grove to Battipaglia | 4,972.16 mi (8,001.91 km) |
| River Grove to Beinasco | 4,489.84 mi (7,225.69 km) |
| River Grove to Bellinzago Novarese | 4,508.82 mi (7,256.24 km) |
| River Grove to Belluno | 4,624.84 mi (7,442.97 km) |
| River Grove to Belmonte Mezzagno | 5,021.33 mi (8,081.05 km) |
| River Grove to Belpasso | 5,108.65 mi (8,221.57 km) |
