| Ystrad Mynach to Castelletto sopra Ticino | 677.61 mi (1,090.51 km) |
| Ystrad Mynach to Castelli Calepio | 727.89 mi (1,171.42 km) |
| Ystrad Mynach to Castelnovo ne' Monti | 801.05 mi (1,289.17 km) |
| Ystrad Mynach to Castelnuovo Berardenga | 892.77 mi (1,436.78 km) |
| Ystrad Mynach to Castelnuovo di Porto | 988.24 mi (1,590.41 km) |
| Ystrad Mynach to Castelnuovo di Verona | 769.13 mi (1,237.79 km) |
| Ystrad Mynach to Castelnuovo Rangone | 814.93 mi (1,311.51 km) |
| Ystrad Mynach to Castelvetrano | 1,239.71 mi (1,995.13 km) |
| Ystrad Mynach to Castelvetro di Modena | 817.86 mi (1,316.22 km) |
| Ystrad Mynach to Castenaso | 836.56 mi (1,346.32 km) |
| Ystrad Mynach to Castenedolo | 749.86 mi (1,206.78 km) |
| Ystrad Mynach to Castiglion Fiorentino | 907.74 mi (1,460.86 km) |
| Ystrad Mynach to Castiglione del Lago | 922.32 mi (1,484.33 km) |
| Ystrad Mynach to Castiglione delle Stiviere | 760.56 mi (1,224.00 km) |
| Ystrad Mynach to Castrolibero | 1,262.46 mi (2,031.74 km) |
