| Llantwit Major to Busto Arsizio | 690.40 mi (1,111.09 km) |
| Llantwit Major to Busto Garolfo | 694.54 mi (1,117.76 km) |
| Llantwit Major to Cabras | 979.40 mi (1,576.20 km) |
| Llantwit Major to Cadelbosco di Sopra | 793.13 mi (1,276.42 km) |
| Llantwit Major to Cadoneghe | 815.20 mi (1,311.94 km) |
| Llantwit Major to Cagli | 924.97 mi (1,488.60 km) |
| Llantwit Major to Cagliari | 1,037.04 mi (1,668.96 km) |
| Llantwit Major to Cairo Montenotte | 726.52 mi (1,169.22 km) |
| Llantwit Major to Caivano | 1,110.63 mi (1,787.39 km) |
| Llantwit Major to Calcinaia | 844.09 mi (1,358.43 km) |
| Llantwit Major to Calcinato | 755.97 mi (1,216.61 km) |
| Llantwit Major to Calderara di Reno | 827.08 mi (1,331.05 km) |
| Llantwit Major to Caldogno | 791.91 mi (1,274.46 km) |
| Llantwit Major to Calenzano | 855.32 mi (1,376.51 km) |
| Llantwit Major to Calolziocorte | 704.06 mi (1,133.07 km) |
