| Rhondda to Luban | 805.46 mi (1,296.27 km) |
| Rhondda to Lubartow | 1,112.16 mi (1,789.85 km) |
| Rhondda to Lubawa | 977.41 mi (1,572.99 km) |
| Rhondda to Lubin | 841.23 mi (1,353.83 km) |
| Rhondda to Lublin | 1,113.64 mi (1,792.23 km) |
| Rhondda to Lubliniec | 956.38 mi (1,539.14 km) |
| Rhondda to Lubon | 862.62 mi (1,388.26 km) |
| Rhondda to Lubsko | 785.14 mi (1,263.55 km) |
| Rhondda to Lukow | 1,097.52 mi (1,766.30 km) |
| Rhondda to Lwowek Slaski | 818.06 mi (1,316.54 km) |
| Rhondda to Makow Mazowiecki | 1,035.81 mi (1,666.98 km) |
| Rhondda to Malbork | 947.90 mi (1,525.50 km) |
| Rhondda to Marki | 1,039.69 mi (1,673.22 km) |
| Rhondda to Miastko | 864.70 mi (1,391.61 km) |
| Rhondda to Miechow | 1,019.22 mi (1,640.27 km) |
