| Colwyn Bay to San Maurizio Canavese | 754.69 mi (1,214.56 km) |
| Colwyn Bay to San Mauro Pascoli | 967.35 mi (1,556.80 km) |
| Colwyn Bay to San Mauro Torinese | 764.55 mi (1,230.42 km) |
| Colwyn Bay to San Michele al Tagliamento | 908.09 mi (1,461.43 km) |
| Colwyn Bay to San Miniato | 937.11 mi (1,508.14 km) |
| Colwyn Bay to San Pancrazio Salentino | 1,341.86 mi (2,159.52 km) |
| Colwyn Bay to San Pietro in Casale | 902.74 mi (1,452.82 km) |
| Colwyn Bay to San Pietro Vernotico | 1,345.96 mi (2,166.11 km) |
| Colwyn Bay to San Prisco | 1,187.05 mi (1,910.38 km) |
| Colwyn Bay to San Remo | 836.78 mi (1,346.67 km) |
| Colwyn Bay to San Salvo | 1,150.96 mi (1,852.29 km) |
| Colwyn Bay to San Sebastiano al Vesuvio | 1,203.28 mi (1,936.50 km) |
| Colwyn Bay to San Severino Marche | 1,037.36 mi (1,669.47 km) |
| Colwyn Bay to San Severo | 1,191.14 mi (1,916.95 km) |
| Colwyn Bay to San Valentino Torio | 1,213.25 mi (1,952.54 km) |
