| Siilinjarvi to Cosenza | 1,709.42 mi (2,751.05 km) |
| Siilinjarvi to Cossato | 1,429.58 mi (2,300.68 km) |
| Siilinjarvi to Costa Volpino | 1,374.30 mi (2,211.72 km) |
| Siilinjarvi to Creazzo | 1,367.37 mi (2,200.57 km) |
| Siilinjarvi to Crema | 1,411.72 mi (2,271.95 km) |
| Siilinjarvi to Cremona | 1,419.80 mi (2,284.95 km) |
| Siilinjarvi to Crevalcore | 1,425.80 mi (2,294.61 km) |
| Siilinjarvi to Crispiano | 1,610.65 mi (2,592.09 km) |
| Siilinjarvi to Crosia | 1,685.60 mi (2,712.72 km) |
| Siilinjarvi to Crotone | 1,714.53 mi (2,759.27 km) |
| Siilinjarvi to Cuneo | 1,516.42 mi (2,440.45 km) |
| Siilinjarvi to Cuorgne | 1,451.39 mi (2,335.78 km) |
| Siilinjarvi to Cusano Milanino | 1,409.98 mi (2,269.15 km) |
| Siilinjarvi to Cutro | 1,719.38 mi (2,767.07 km) |
| Siilinjarvi to Cutrofiano | 1,633.40 mi (2,628.70 km) |
