| Rorschach to Castelletto sopra Ticino | 127.72 mi (205.55 km) |
| Rorschach to Castelli Calepio | 128.09 mi (206.15 km) |
| Rorschach to Castelnovo ne' Monti | 214.00 mi (344.39 km) |
| Rorschach to Castelnuovo Berardenga | 300.74 mi (483.99 km) |
| Rorschach to Castelnuovo di Porto | 396.69 mi (638.41 km) |
| Rorschach to Castelnuovo di Verona | 152.88 mi (246.04 km) |
| Rorschach to Castelnuovo Rangone | 212.93 mi (342.68 km) |
| Rorschach to Castelvetrano | 696.25 mi (1,120.50 km) |
| Rorschach to Castelvetro di Modena | 216.47 mi (348.37 km) |
| Rorschach to Castenaso | 225.13 mi (362.31 km) |
| Rorschach to Castenedolo | 143.04 mi (230.21 km) |
| Rorschach to Castiglion Fiorentino | 308.04 mi (495.74 km) |
| Rorschach to Castiglione del Lago | 323.61 mi (520.81 km) |
| Rorschach to Castiglione delle Stiviere | 150.52 mi (242.24 km) |
| Rorschach to Castrolibero | 655.36 mi (1,054.69 km) |
