| Rhondda to Campodarsego | 816.32 mi (1,313.74 km) |
| Rhondda to Campogalliano | 811.34 mi (1,305.72 km) |
| Rhondda to Campolongo Maggiore | 828.41 mi (1,333.19 km) |
| Rhondda to Camponogara | 826.97 mi (1,330.89 km) |
| Rhondda to Camposampiero | 814.22 mi (1,310.37 km) |
| Rhondda to Canegrate | 700.82 mi (1,127.85 km) |
| Rhondda to Canelli | 718.28 mi (1,155.96 km) |
| Rhondda to Canicatti | 1,294.73 mi (2,083.67 km) |
| Rhondda to Canosa di Puglia | 1,167.51 mi (1,878.92 km) |
| Rhondda to Cantu | 700.68 mi (1,127.64 km) |
| Rhondda to Caorle | 850.16 mi (1,368.20 km) |
| Rhondda to Capaci | 1,230.16 mi (1,979.75 km) |
| Rhondda to Capannori | 840.29 mi (1,352.31 km) |
| Rhondda to Capena | 994.47 mi (1,600.44 km) |
| Rhondda to Capo d'Orlando | 1,279.63 mi (2,059.37 km) |
