| Caerfyrddin to Campodarsego | 858.18 mi (1,381.11 km) |
| Caerfyrddin to Campogalliano | 852.92 mi (1,372.65 km) |
| Caerfyrddin to Campolongo Maggiore | 870.26 mi (1,400.55 km) |
| Caerfyrddin to Camponogara | 868.83 mi (1,398.25 km) |
| Caerfyrddin to Camposampiero | 856.09 mi (1,377.74 km) |
| Caerfyrddin to Canegrate | 742.30 mi (1,194.61 km) |
| Caerfyrddin to Canelli | 759.10 mi (1,221.65 km) |
| Caerfyrddin to Canicatti | 1,334.38 mi (2,147.48 km) |
| Caerfyrddin to Canosa di Puglia | 1,209.11 mi (1,945.87 km) |
| Caerfyrddin to Cantu | 742.27 mi (1,194.57 km) |
| Caerfyrddin to Caorle | 892.03 mi (1,435.58 km) |
| Caerfyrddin to Capaci | 1,269.85 mi (2,043.63 km) |
| Caerfyrddin to Capannori | 881.49 mi (1,418.63 km) |
| Caerfyrddin to Capena | 1,035.57 mi (1,666.59 km) |
| Caerfyrddin to Capo d'Orlando | 1,319.96 mi (2,124.27 km) |
