| Sortland to Cividale del Friuli | 1,562.93 mi (2,515.30 km) |
| Sortland to Civita Castellana | 1,827.49 mi (2,941.06 km) |
| Sortland to Civitanova Marche | 1,755.89 mi (2,825.84 km) |
| Sortland to Civitavecchia | 1,842.49 mi (2,965.20 km) |
| Sortland to Civitella in Val di Chiana | 1,751.87 mi (2,819.36 km) |
| Sortland to Clusone | 1,588.05 mi (2,555.71 km) |
| Sortland to Coccaglio | 1,609.95 mi (2,590.97 km) |
| Sortland to Codigoro | 1,653.07 mi (2,660.36 km) |
| Sortland to Codogno | 1,638.88 mi (2,637.52 km) |
| Sortland to Codroipo | 1,573.22 mi (2,531.85 km) |
| Sortland to Cogoleto | 1,696.89 mi (2,730.88 km) |
| Sortland to Colle di Val d'Elsa | 1,754.74 mi (2,823.99 km) |
| Sortland to Colle Salvetti | 1,743.18 mi (2,805.38 km) |
| Sortland to Collecchio | 1,664.97 mi (2,679.52 km) |
| Sortland to Colleferro | 1,865.16 mi (3,001.69 km) |
