| Rotterdam to Cividale del Friuli | 569.69 mi (916.83 km) |
| Rotterdam to Civita Castellana | 760.69 mi (1,224.21 km) |
| Rotterdam to Civitanova Marche | 733.22 mi (1,180.01 km) |
| Rotterdam to Civitavecchia | 759.58 mi (1,222.43 km) |
| Rotterdam to Civitella in Val di Chiana | 675.75 mi (1,087.51 km) |
| Rotterdam to Clusone | 484.51 mi (779.74 km) |
| Rotterdam to Coccaglio | 504.65 mi (812.16 km) |
| Rotterdam to Codigoro | 600.73 mi (966.79 km) |
| Rotterdam to Codogno | 523.74 mi (842.88 km) |
| Rotterdam to Codroipo | 562.60 mi (905.42 km) |
| Rotterdam to Cogoleto | 553.86 mi (891.34 km) |
| Rotterdam to Colle di Val d'Elsa | 663.85 mi (1,068.36 km) |
| Rotterdam to Colle Salvetti | 637.78 mi (1,026.41 km) |
| Rotterdam to Collecchio | 560.07 mi (901.35 km) |
| Rotterdam to Colleferro | 809.40 mi (1,302.60 km) |
