| Llantrisant to Castelletto sopra Ticino | 678.84 mi (1,092.49 km) |
| Llantrisant to Castelli Calepio | 729.56 mi (1,174.11 km) |
| Llantrisant to Castelnovo ne' Monti | 802.18 mi (1,290.98 km) |
| Llantrisant to Castelnuovo Berardenga | 893.73 mi (1,438.32 km) |
| Llantrisant to Castelnuovo di Porto | 988.98 mi (1,591.61 km) |
| Llantrisant to Castelnuovo di Verona | 770.98 mi (1,240.78 km) |
| Llantrisant to Castelnuovo Rangone | 816.32 mi (1,313.75 km) |
| Llantrisant to Castelvetrano | 1,238.99 mi (1,993.96 km) |
| Llantrisant to Castelvetro di Modena | 819.23 mi (1,318.42 km) |
| Llantrisant to Castenaso | 838.12 mi (1,348.83 km) |
| Llantrisant to Castenedolo | 751.57 mi (1,209.54 km) |
| Llantrisant to Castiglion Fiorentino | 908.84 mi (1,462.63 km) |
| Llantrisant to Castiglione del Lago | 923.37 mi (1,486.02 km) |
| Llantrisant to Castiglione delle Stiviere | 762.30 mi (1,226.80 km) |
| Llantrisant to Castrolibero | 1,263.31 mi (2,033.10 km) |
