| Thatto Heath to Cividale del Friuli | 878.98 mi (1,414.58 km) |
| Thatto Heath to Civita Castellana | 1,037.86 mi (1,670.28 km) |
| Thatto Heath to Civitanova Marche | 1,026.33 mi (1,651.71 km) |
| Thatto Heath to Civitavecchia | 1,030.33 mi (1,658.15 km) |
| Thatto Heath to Civitella in Val di Chiana | 955.14 mi (1,537.14 km) |
| Thatto Heath to Clusone | 769.18 mi (1,237.88 km) |
| Thatto Heath to Coccaglio | 786.48 mi (1,265.71 km) |
| Thatto Heath to Codigoro | 893.93 mi (1,438.64 km) |
| Thatto Heath to Codogno | 798.92 mi (1,285.74 km) |
| Thatto Heath to Codroipo | 869.00 mi (1,398.51 km) |
| Thatto Heath to Cogoleto | 809.37 mi (1,302.55 km) |
| Thatto Heath to Colle di Val d'Elsa | 938.01 mi (1,509.58 km) |
| Thatto Heath to Colle Salvetti | 907.31 mi (1,460.17 km) |
| Thatto Heath to Collecchio | 836.70 mi (1,346.53 km) |
| Thatto Heath to Colleferro | 1,087.66 mi (1,750.41 km) |
