| Race to Cividale del Friuli | 110.08 mi (177.16 km) |
| Race to Civita Castellana | 329.45 mi (530.20 km) |
| Race to Civitanova Marche | 237.79 mi (382.68 km) |
| Race to Civitavecchia | 356.71 mi (574.07 km) |
| Race to Civitella in Val di Chiana | 285.60 mi (459.63 km) |
| Race to Clusone | 276.99 mi (445.76 km) |
| Race to Coccaglio | 280.43 mi (451.30 km) |
| Race to Codigoro | 205.32 mi (330.43 km) |
| Race to Codogno | 301.29 mi (484.88 km) |
| Race to Codroipo | 133.56 mi (214.94 km) |
| Race to Cogoleto | 369.60 mi (594.81 km) |
| Race to Colle di Val d'Elsa | 306.48 mi (493.23 km) |
| Race to Colle Salvetti | 321.26 mi (517.02 km) |
| Race to Collecchio | 289.09 mi (465.25 km) |
| Race to Colleferro | 351.82 mi (566.21 km) |
