| Horta to Castrovillari | 2,377.60 mi (3,826.37 km) |
| Horta to Catania | 2,358.38 mi (3,795.44 km) |
| Horta to Catanzaro | 2,412.99 mi (3,883.33 km) |
| Horta to Cattolica | 2,158.25 mi (3,473.36 km) |
| Horta to Cava de' Tirreni | 2,287.81 mi (3,681.88 km) |
| Horta to Cavallino | 2,473.21 mi (3,980.25 km) |
| Horta to Cavarzere | 2,121.51 mi (3,414.24 km) |
| Horta to Cave | 2,184.67 mi (3,515.89 km) |
| Horta to Cavriago | 2,046.86 mi (3,294.10 km) |
| Horta to Cavriglia | 2,098.49 mi (3,377.19 km) |
| Horta to Cazzago San Martino | 2,021.15 mi (3,252.72 km) |
| Horta to Ceccano | 2,207.61 mi (3,552.81 km) |
| Horta to Cecina | 2,051.18 mi (3,301.06 km) |
| Horta to Cefalu | 2,292.21 mi (3,688.96 km) |
| Horta to Ceglie Messapico | 2,432.36 mi (3,914.50 km) |
