| Arenys de Mar to Cividale del Friuli | 624.98 mi (1,005.80 km) |
| Arenys de Mar to Civita Castellana | 508.85 mi (818.92 km) |
| Arenys de Mar to Civitanova Marche | 581.96 mi (936.57 km) |
| Arenys de Mar to Civitavecchia | 477.23 mi (768.03 km) |
| Arenys de Mar to Civitella in Val di Chiana | 483.57 mi (778.22 km) |
| Arenys de Mar to Clusone | 473.79 mi (762.49 km) |
| Arenys de Mar to Coccaglio | 462.21 mi (743.85 km) |
| Arenys de Mar to Codigoro | 531.12 mi (854.76 km) |
| Arenys de Mar to Codogno | 435.91 mi (701.53 km) |
| Arenys de Mar to Codroipo | 601.24 mi (967.60 km) |
| Arenys de Mar to Cogoleto | 363.93 mi (585.69 km) |
| Arenys de Mar to Colle di Val d'Elsa | 454.73 mi (731.82 km) |
| Arenys de Mar to Colle Salvetti | 426.73 mi (686.75 km) |
| Arenys de Mar to Collecchio | 443.78 mi (714.19 km) |
| Arenys de Mar to Colleferro | 540.06 mi (869.15 km) |
