| Richterswil to Castelletto sopra Ticino | 103.69 mi (166.87 km) |
| Richterswil to Castelli Calepio | 123.43 mi (198.64 km) |
| Richterswil to Castelnovo ne' Monti | 208.99 mi (336.34 km) |
| Richterswil to Castelnuovo Berardenga | 300.05 mi (482.88 km) |
| Richterswil to Castelnuovo di Porto | 397.65 mi (639.95 km) |
| Richterswil to Castelnuovo di Verona | 157.81 mi (253.97 km) |
| Richterswil to Castelnuovo Rangone | 213.25 mi (343.20 km) |
| Richterswil to Castelvetrano | 690.70 mi (1,111.57 km) |
| Richterswil to Castelvetro di Modena | 216.67 mi (348.69 km) |
| Richterswil to Castenaso | 229.65 mi (369.58 km) |
| Richterswil to Castenedolo | 142.68 mi (229.61 km) |
| Richterswil to Castiglion Fiorentino | 309.92 mi (498.77 km) |
| Richterswil to Castiglione del Lago | 325.47 mi (523.79 km) |
| Richterswil to Castiglione delle Stiviere | 152.10 mi (244.78 km) |
| Richterswil to Castrolibero | 662.87 mi (1,066.79 km) |
