| Upminster to Barberino di Mugello | 728.37 mi (1,172.20 km) |
| Upminster to Barcellona-Pozzo di Gotto | 1,176.43 mi (1,893.28 km) |
| Upminster to Bareggio | 579.52 mi (932.65 km) |
| Upminster to Barga | 700.46 mi (1,127.28 km) |
| Upminster to Bari | 1,066.65 mi (1,716.61 km) |
| Upminster to Barletta | 1,036.60 mi (1,668.25 km) |
| Upminster to Baronissi | 1,016.53 mi (1,635.95 km) |
| Upminster to Barrafranca | 1,193.18 mi (1,920.24 km) |
| Upminster to Bassano del Grappa | 657.99 mi (1,058.94 km) |
| Upminster to Battipaglia | 1,030.44 mi (1,658.34 km) |
| Upminster to Beinasco | 563.10 mi (906.22 km) |
| Upminster to Bellinzago Novarese | 562.45 mi (905.18 km) |
| Upminster to Belluno | 659.00 mi (1,060.56 km) |
| Upminster to Belmonte Mezzagno | 1,129.92 mi (1,818.43 km) |
| Upminster to Belpasso | 1,202.57 mi (1,935.35 km) |
