| Calais to Barcellona-Pozzo di Gotto | 1,098.49 mi (1,767.84 km) |
| Calais to Bareggio | 500.66 mi (805.73 km) |
| Calais to Barga | 621.68 mi (1,000.50 km) |
| Calais to Bari | 985.93 mi (1,586.70 km) |
| Calais to Barletta | 956.00 mi (1,538.53 km) |
| Calais to Baronissi | 937.04 mi (1,508.03 km) |
| Calais to Barrafranca | 1,116.92 mi (1,797.51 km) |
| Calais to Bassano del Grappa | 576.95 mi (928.51 km) |
| Calais to Battipaglia | 950.90 mi (1,530.32 km) |
| Calais to Beinasco | 487.62 mi (784.75 km) |
| Calais to Bellinzago Novarese | 483.89 mi (778.75 km) |
| Calais to Belluno | 577.89 mi (930.02 km) |
| Calais to Belmonte Mezzagno | 1,054.05 mi (1,696.33 km) |
| Calais to Belpasso | 1,125.28 mi (1,810.97 km) |
| Calais to Belvedere Marittimo | 1,034.20 mi (1,664.38 km) |
