| Koscian to Castrovillari | 847.81 mi (1,364.42 km) |
| Koscian to Catania | 1,010.44 mi (1,626.15 km) |
| Koscian to Catanzaro | 910.88 mi (1,465.92 km) |
| Koscian to Cattolica | 589.06 mi (948.00 km) |
| Koscian to Cava de' Tirreni | 791.90 mi (1,274.44 km) |
| Koscian to Cavallino | 816.31 mi (1,313.73 km) |
| Koscian to Cavarzere | 523.09 mi (841.84 km) |
| Koscian to Cave | 730.44 mi (1,175.53 km) |
| Koscian to Cavriago | 581.75 mi (936.23 km) |
| Koscian to Cavriglia | 638.22 mi (1,027.11 km) |
| Koscian to Cazzago San Martino | 540.40 mi (869.68 km) |
| Koscian to Ceccano | 743.14 mi (1,195.98 km) |
| Koscian to Cecina | 668.92 mi (1,076.52 km) |
| Koscian to Cefalu | 979.06 mi (1,575.65 km) |
| Koscian to Ceglie Messapico | 790.99 mi (1,272.97 km) |
