| Soller to Cividale del Friuli | 696.28 mi (1,120.56 km) |
| Soller to Civita Castellana | 535.04 mi (861.07 km) |
| Soller to Civitanova Marche | 620.05 mi (997.87 km) |
| Soller to Civitavecchia | 501.31 mi (806.78 km) |
| Soller to Civitella in Val di Chiana | 529.39 mi (851.96 km) |
| Soller to Clusone | 559.50 mi (900.43 km) |
| Soller to Coccaglio | 544.65 mi (876.53 km) |
| Soller to Codigoro | 594.44 mi (956.67 km) |
| Soller to Codogno | 515.70 mi (829.93 km) |
| Soller to Codroipo | 673.03 mi (1,083.13 km) |
| Soller to Cogoleto | 441.35 mi (710.28 km) |
| Soller to Colle di Val d'Elsa | 502.61 mi (808.87 km) |
| Soller to Colle Salvetti | 480.77 mi (773.72 km) |
| Soller to Collecchio | 515.64 mi (829.84 km) |
| Soller to Colleferro | 556.45 mi (895.52 km) |
