| Rhondda to San Maurizio Canavese | 671.13 mi (1,080.08 km) |
| Rhondda to San Mauro Pascoli | 896.12 mi (1,442.17 km) |
| Rhondda to San Mauro Torinese | 680.91 mi (1,095.82 km) |
| Rhondda to San Michele al Tagliamento | 848.15 mi (1,364.97 km) |
| Rhondda to San Miniato | 858.44 mi (1,381.53 km) |
| Rhondda to San Pancrazio Salentino | 1,272.11 mi (2,047.27 km) |
| Rhondda to San Pietro in Casale | 831.04 mi (1,337.42 km) |
| Rhondda to San Pietro Vernotico | 1,277.04 mi (2,055.19 km) |
| Rhondda to San Prisco | 1,109.34 mi (1,785.31 km) |
| Rhondda to San Remo | 747.41 mi (1,202.84 km) |
| Rhondda to San Salvo | 1,078.16 mi (1,735.14 km) |
| Rhondda to San Sebastiano al Vesuvio | 1,124.97 mi (1,810.47 km) |
| Rhondda to San Severino Marche | 964.59 mi (1,552.35 km) |
| Rhondda to San Severo | 1,118.95 mi (1,800.77 km) |
| Rhondda to San Valentino Torio | 1,135.50 mi (1,827.41 km) |
