| Horta to Busto Arsizio | 1,964.41 mi (3,161.41 km) |
| Horta to Busto Garolfo | 1,966.03 mi (3,164.02 km) |
| Horta to Cabras | 1,977.02 mi (3,181.71 km) |
| Horta to Cadelbosco di Sopra | 2,049.98 mi (3,299.13 km) |
| Horta to Cadoneghe | 2,113.60 mi (3,401.52 km) |
| Horta to Cagli | 2,156.53 mi (3,470.60 km) |
| Horta to Cagliari | 2,015.84 mi (3,244.18 km) |
| Horta to Cairo Montenotte | 1,935.79 mi (3,115.36 km) |
| Horta to Caivano | 2,264.12 mi (3,643.76 km) |
| Horta to Calcinaia | 2,054.42 mi (3,306.26 km) |
| Horta to Calcinato | 2,040.00 mi (3,283.06 km) |
| Horta to Calderara di Reno | 2,083.25 mi (3,352.67 km) |
| Horta to Caldogno | 2,092.14 mi (3,366.97 km) |
| Horta to Calenzano | 2,080.97 mi (3,349.00 km) |
| Horta to Calolziocorte | 1,992.67 mi (3,206.89 km) |
