| Hwlffordd to Casamassima | 1,276.55 mi (2,054.41 km) |
| Hwlffordd to Casandrino | 1,178.33 mi (1,896.34 km) |
| Hwlffordd to Casapulla | 1,172.92 mi (1,887.64 km) |
| Hwlffordd to Casarano | 1,368.59 mi (2,202.53 km) |
| Hwlffordd to Casatenovo | 773.21 mi (1,244.37 km) |
| Hwlffordd to Casciana Terme | 920.26 mi (1,481.01 km) |
| Hwlffordd to Cascina | 910.35 mi (1,465.07 km) |
| Hwlffordd to Caselle Torinese | 735.26 mi (1,183.28 km) |
| Hwlffordd to Caserta | 1,174.74 mi (1,890.56 km) |
| Hwlffordd to Casier | 891.40 mi (1,434.58 km) |
| Hwlffordd to Casorate Primo | 778.78 mi (1,253.33 km) |
| Hwlffordd to Casoria | 1,181.80 mi (1,901.92 km) |
| Hwlffordd to Cassano al Ionio | 1,310.99 mi (2,109.84 km) |
| Hwlffordd to Cassano d'Adda | 788.06 mi (1,268.25 km) |
| Hwlffordd to Cassano delle Murge | 1,274.03 mi (2,050.36 km) |
