| Mountain Ash to Cervignano del Friuli | 859.52 mi (1,383.26 km) |
| Mountain Ash to Cesa | 1,114.69 mi (1,793.91 km) |
| Mountain Ash to Cesano Maderno | 706.64 mi (1,137.23 km) |
| Mountain Ash to Cesena | 888.72 mi (1,430.25 km) |
| Mountain Ash to Cesenatico | 891.53 mi (1,434.78 km) |
| Mountain Ash to Cetraro | 1,250.58 mi (2,012.62 km) |
| Mountain Ash to Cherasco | 708.89 mi (1,140.86 km) |
| Mountain Ash to Chiampo | 790.30 mi (1,271.87 km) |
| Mountain Ash to Chiaravalle | 954.01 mi (1,535.32 km) |
| Mountain Ash to Chiari | 738.80 mi (1,188.98 km) |
| Mountain Ash to Chiavari | 775.47 mi (1,247.99 km) |
| Mountain Ash to Chieri | 689.14 mi (1,109.06 km) |
| Mountain Ash to Chieti | 1,043.68 mi (1,679.64 km) |
| Mountain Ash to Chioggia | 842.50 mi (1,355.88 km) |
| Mountain Ash to Chiusi | 931.26 mi (1,498.72 km) |
