| Couvin to Barcellona-Pozzo di Gotto | 977.42 mi (1,573.01 km) |
| Couvin to Bareggio | 379.28 mi (610.39 km) |
| Couvin to Barga | 499.78 mi (804.31 km) |
| Couvin to Bari | 857.36 mi (1,379.78 km) |
| Couvin to Barletta | 827.85 mi (1,332.30 km) |
| Couvin to Baronissi | 812.25 mi (1,307.18 km) |
| Couvin to Barrafranca | 999.80 mi (1,609.02 km) |
| Couvin to Bassano del Grappa | 447.25 mi (719.78 km) |
| Couvin to Battipaglia | 825.92 mi (1,329.19 km) |
| Couvin to Beinasco | 376.55 mi (606.00 km) |
| Couvin to Bellinzago Novarese | 363.63 mi (585.20 km) |
| Couvin to Belluno | 447.20 mi (719.70 km) |
| Couvin to Belmonte Mezzagno | 938.01 mi (1,509.58 km) |
| Couvin to Belpasso | 1,005.75 mi (1,618.60 km) |
| Couvin to Belvedere Marittimo | 909.30 mi (1,463.38 km) |
