| Sanlucar de Barrameda to Cividale del Friuli | 1,205.70 mi (1,940.38 km) |
| Sanlucar de Barrameda to Civita Castellana | 1,067.43 mi (1,717.86 km) |
| Sanlucar de Barrameda to Civitanova Marche | 1,150.64 mi (1,851.77 km) |
| Sanlucar de Barrameda to Civitavecchia | 1,033.78 mi (1,663.71 km) |
| Sanlucar de Barrameda to Civitella in Val di Chiana | 1,056.74 mi (1,700.67 km) |
| Sanlucar de Barrameda to Clusone | 1,051.17 mi (1,691.70 km) |
| Sanlucar de Barrameda to Coccaglio | 1,041.12 mi (1,675.53 km) |
| Sanlucar de Barrameda to Codigoro | 1,111.34 mi (1,788.53 km) |
| Sanlucar de Barrameda to Codogno | 1,015.83 mi (1,634.82 km) |
| Sanlucar de Barrameda to Codroipo | 1,181.95 mi (1,902.16 km) |
| Sanlucar de Barrameda to Cogoleto | 944.60 mi (1,520.19 km) |
| Sanlucar de Barrameda to Colle di Val d'Elsa | 1,028.84 mi (1,655.76 km) |
| Sanlucar de Barrameda to Colle Salvetti | 1,003.57 mi (1,615.08 km) |
| Sanlucar de Barrameda to Collecchio | 1,024.61 mi (1,648.96 km) |
| Sanlucar de Barrameda to Colleferro | 1,088.75 mi (1,752.18 km) |
