| Royston to Barberino di Mugello | 759.72 mi (1,222.65 km) |
| Royston to Barcellona-Pozzo di Gotto | 1,209.00 mi (1,945.69 km) |
| Royston to Bareggio | 611.40 mi (983.95 km) |
| Royston to Barga | 732.41 mi (1,178.70 km) |
| Royston to Bari | 1,096.14 mi (1,764.06 km) |
| Royston to Barletta | 1,066.36 mi (1,716.14 km) |
| Royston to Baronissi | 1,047.86 mi (1,686.37 km) |
| Royston to Barrafranca | 1,226.65 mi (1,974.10 km) |
| Royston to Bassano del Grappa | 686.50 mi (1,104.81 km) |
| Royston to Battipaglia | 1,061.71 mi (1,708.66 km) |
| Royston to Beinasco | 596.78 mi (960.43 km) |
| Royston to Bellinzago Novarese | 594.55 mi (956.83 km) |
| Royston to Belluno | 686.34 mi (1,104.56 km) |
| Royston to Belmonte Mezzagno | 1,163.55 mi (1,872.55 km) |
| Royston to Belpasso | 1,235.53 mi (1,988.39 km) |
