| Sinalunga to Cividale del Friuli | 216.01 mi (347.64 km) |
| Sinalunga to Civita Castellana | 72.28 mi (116.32 km) |
| Sinalunga to Civitanova Marche | 100.80 mi (162.22 km) |
| Sinalunga to Civitavecchia | 77.23 mi (124.29 km) |
| Sinalunga to Civitella in Val di Chiana | 13.84 mi (22.28 km) |
| Sinalunga to Clusone | 204.08 mi (328.44 km) |
| Sinalunga to Coccaglio | 183.82 mi (295.84 km) |
| Sinalunga to Codigoro | 113.31 mi (182.35 km) |
| Sinalunga to Codogno | 167.70 mi (269.88 km) |
| Sinalunga to Codroipo | 199.37 mi (320.85 km) |
| Sinalunga to Cogoleto | 173.95 mi (279.95 km) |
| Sinalunga to Colle di Val d'Elsa | 32.72 mi (52.65 km) |
| Sinalunga to Colle Salvetti | 68.10 mi (109.60 km) |
| Sinalunga to Collecchio | 130.03 mi (209.26 km) |
| Sinalunga to Colleferro | 121.58 mi (195.66 km) |
