| Kaiserslautern to Barcellona-Pozzo di Gotto | 863.24 mi (1,389.26 km) |
| Kaiserslautern to Bareggio | 280.64 mi (451.64 km) |
| Kaiserslautern to Barga | 392.53 mi (631.72 km) |
| Kaiserslautern to Bari | 724.16 mi (1,165.42 km) |
| Kaiserslautern to Barletta | 696.27 mi (1,120.54 km) |
| Kaiserslautern to Baronissi | 690.55 mi (1,111.33 km) |
| Kaiserslautern to Barrafranca | 893.95 mi (1,438.67 km) |
| Kaiserslautern to Bassano del Grappa | 314.07 mi (505.45 km) |
| Kaiserslautern to Battipaglia | 703.62 mi (1,132.37 km) |
| Kaiserslautern to Beinasco | 306.07 mi (492.57 km) |
| Kaiserslautern to Bellinzago Novarese | 269.82 mi (434.24 km) |
| Kaiserslautern to Belluno | 307.71 mi (495.21 km) |
| Kaiserslautern to Belmonte Mezzagno | 835.08 mi (1,343.94 km) |
| Kaiserslautern to Belpasso | 894.71 mi (1,439.90 km) |
| Kaiserslautern to Belvedere Marittimo | 786.47 mi (1,265.70 km) |
