| Lachen to Cividale del Friuli | 229.90 mi (369.98 km) |
| Lachen to Civita Castellana | 380.09 mi (611.70 km) |
| Lachen to Civitanova Marche | 358.23 mi (576.51 km) |
| Lachen to Civitavecchia | 379.91 mi (611.41 km) |
| Lachen to Civitella in Val di Chiana | 295.14 mi (474.98 km) |
| Lachen to Clusone | 103.93 mi (167.26 km) |
| Lachen to Coccaglio | 124.18 mi (199.85 km) |
| Lachen to Codigoro | 225.66 mi (363.16 km) |
| Lachen to Codogno | 145.66 mi (234.41 km) |
| Lachen to Codroipo | 213.46 mi (343.53 km) |
| Lachen to Cogoleto | 193.29 mi (311.07 km) |
| Lachen to Colle di Val d'Elsa | 283.95 mi (456.98 km) |
| Lachen to Colle Salvetti | 259.94 mi (418.33 km) |
| Lachen to Collecchio | 180.47 mi (290.45 km) |
| Lachen to Colleferro | 428.82 mi (690.12 km) |
