| Badalona to Cividale del Friuli | 644.32 mi (1,036.93 km) |
| Badalona to Civita Castellana | 526.71 mi (847.65 km) |
| Badalona to Civitanova Marche | 600.54 mi (966.48 km) |
| Badalona to Civitavecchia | 494.90 mi (796.46 km) |
| Badalona to Civitella in Val di Chiana | 502.39 mi (808.51 km) |
| Badalona to Clusone | 492.89 mi (793.23 km) |
| Badalona to Coccaglio | 481.41 mi (774.76 km) |
| Badalona to Codigoro | 550.43 mi (885.83 km) |
| Badalona to Codogno | 455.19 mi (732.56 km) |
| Badalona to Codroipo | 620.58 mi (998.73 km) |
| Badalona to Cogoleto | 383.27 mi (616.81 km) |
| Badalona to Colle di Val d'Elsa | 473.60 mi (762.19 km) |
| Badalona to Colle Salvetti | 445.79 mi (717.42 km) |
| Badalona to Collecchio | 463.13 mi (745.33 km) |
| Badalona to Colleferro | 557.32 mi (896.92 km) |
