| Longwy to Barcellona-Pozzo di Gotto | 914.46 mi (1,471.68 km) |
| Longwy to Bareggio | 317.82 mi (511.48 km) |
| Longwy to Barga | 437.27 mi (703.72 km) |
| Longwy to Bari | 790.52 mi (1,272.22 km) |
| Longwy to Barletta | 761.24 mi (1,225.09 km) |
| Longwy to Baronissi | 747.41 mi (1,202.83 km) |
| Longwy to Barrafranca | 938.98 mi (1,511.14 km) |
| Longwy to Bassano del Grappa | 380.00 mi (611.56 km) |
| Longwy to Battipaglia | 760.97 mi (1,224.67 km) |
| Longwy to Beinasco | 322.62 mi (519.21 km) |
| Longwy to Bellinzago Novarese | 303.12 mi (487.83 km) |
| Longwy to Belluno | 379.51 mi (610.76 km) |
| Longwy to Belmonte Mezzagno | 877.88 mi (1,412.82 km) |
| Longwy to Belpasso | 943.60 mi (1,518.57 km) |
| Longwy to Belvedere Marittimo | 844.34 mi (1,358.83 km) |
