| Richterswil to Cabestany | 421.06 mi (677.62 km) |
| Richterswil to Cabries | 306.63 mi (493.48 km) |
| Richterswil to Cachan | 313.74 mi (504.92 km) |
| Richterswil to Caen | 438.86 mi (706.28 km) |
| Richterswil to Cagnes-sur-Mer | 256.69 mi (413.10 km) |
| Richterswil to Cahors | 398.20 mi (640.84 km) |
| Richterswil to Calais | 402.68 mi (648.05 km) |
| Richterswil to Caluire-et-Cuire | 207.85 mi (334.50 km) |
| Richterswil to Cambrai | 322.23 mi (518.59 km) |
| Richterswil to Canet-en-Roussillon | 417.63 mi (672.12 km) |
| Richterswil to Cannes | 266.14 mi (428.32 km) |
| Richterswil to Canteleu | 384.15 mi (618.24 km) |
| Richterswil to Capbreton | 549.31 mi (884.03 km) |
| Richterswil to Carcassonne | 414.68 mi (667.37 km) |
| Richterswil to Carmaux | 384.23 mi (618.36 km) |
