| Siauliai to Cividale del Friuli | 802.09 mi (1,290.84 km) |
| Siauliai to Civita Castellana | 1,060.63 mi (1,706.91 km) |
| Siauliai to Civitanova Marche | 970.50 mi (1,561.86 km) |
| Siauliai to Civitavecchia | 1,085.70 mi (1,747.27 km) |
| Siauliai to Civitella in Val di Chiana | 1,005.40 mi (1,618.04 km) |
| Siauliai to Clusone | 903.08 mi (1,453.37 km) |
| Siauliai to Coccaglio | 920.53 mi (1,481.44 km) |
| Siauliai to Codigoro | 909.46 mi (1,463.63 km) |
| Siauliai to Codogno | 951.06 mi (1,530.58 km) |
| Siauliai to Codroipo | 820.93 mi (1,321.16 km) |
| Siauliai to Cogoleto | 1,024.16 mi (1,648.23 km) |
| Siauliai to Colle di Val d'Elsa | 1,019.79 mi (1,641.19 km) |
| Siauliai to Colle Salvetti | 1,023.12 mi (1,646.56 km) |
| Siauliai to Collecchio | 961.34 mi (1,547.13 km) |
| Siauliai to Colleferro | 1,084.51 mi (1,745.35 km) |
