| Ercolano to Cassina de' Pecchi | 411.27 mi (661.87 km) |
| Ercolano to Cassino | 55.33 mi (89.05 km) |
| Ercolano to Castagneto Carducci | 252.61 mi (406.53 km) |
| Ercolano to Castano Primo | 432.04 mi (695.31 km) |
| Ercolano to Castel Bolognese | 275.43 mi (443.26 km) |
| Ercolano to Castel Gandolfo | 109.80 mi (176.70 km) |
| Ercolano to Castel Goffredo | 367.14 mi (590.86 km) |
| Ercolano to Castel Maggiore | 301.10 mi (484.57 km) |
| Ercolano to Castel Mella | 387.53 mi (623.66 km) |
| Ercolano to Castel San Giorgio | 18.34 mi (29.52 km) |
| Ercolano to Castel San Giovanni | 384.69 mi (619.10 km) |
| Ercolano to Castel San Pietro Terme | 285.74 mi (459.85 km) |
| Ercolano to Castel Volturno | 28.46 mi (45.80 km) |
| Ercolano to Castelbuono | 198.52 mi (319.49 km) |
| Ercolano to Casteldaccia | 194.94 mi (313.72 km) |
