| Spring to Cividale del Friuli | 5,552.65 mi (8,936.13 km) |
| Spring to Civita Castellana | 5,656.44 mi (9,103.15 km) |
| Spring to Civitanova Marche | 5,673.27 mi (9,130.24 km) |
| Spring to Civitavecchia | 5,637.86 mi (9,073.26 km) |
| Spring to Civitella in Val di Chiana | 5,584.53 mi (8,987.43 km) |
| Spring to Clusone | 5,420.01 mi (8,722.66 km) |
| Spring to Coccaglio | 5,432.76 mi (8,743.19 km) |
| Spring to Codigoro | 5,547.69 mi (8,928.14 km) |
| Spring to Codogno | 5,436.06 mi (8,748.49 km) |
| Spring to Codroipo | 5,539.79 mi (8,915.42 km) |
| Spring to Cogoleto | 5,419.31 mi (8,721.54 km) |
| Spring to Colle di Val d'Elsa | 5,560.57 mi (8,948.87 km) |
| Spring to Colle Salvetti | 5,525.67 mi (8,892.70 km) |
| Spring to Collecchio | 5,472.24 mi (8,806.72 km) |
| Spring to Colleferro | 5,703.96 mi (9,179.64 km) |
