| Llantwit Major to Beuvry | 274.64 mi (442.00 km) |
| Llantwit Major to Beziers | 638.22 mi (1,027.11 km) |
| Llantwit Major to Bezons | 304.57 mi (490.16 km) |
| Llantwit Major to Biarritz | 554.86 mi (892.96 km) |
| Llantwit Major to Biganos | 481.17 mi (774.36 km) |
| Llantwit Major to Billere | 578.01 mi (930.22 km) |
| Llantwit Major to Biot | 728.01 mi (1,171.61 km) |
| Llantwit Major to Biscarrosse | 496.18 mi (798.52 km) |
| Llantwit Major to Bischheim | 533.86 mi (859.16 km) |
| Llantwit Major to Bischwiller | 533.78 mi (859.04 km) |
| Llantwit Major to Blagnac | 582.55 mi (937.52 km) |
| Llantwit Major to Blain | 282.20 mi (454.15 km) |
| Llantwit Major to Blanquefort | 467.37 mi (752.17 km) |
| Llantwit Major to Blois | 340.19 mi (547.49 km) |
| Llantwit Major to Bobigny | 313.35 mi (504.29 km) |
