| Richterswil to Cognac | 442.16 mi (711.59 km) |
| Richterswil to Cogolin | 293.51 mi (472.36 km) |
| Richterswil to Colmar | 86.53 mi (139.26 km) |
| Richterswil to Colombes | 320.07 mi (515.11 km) |
| Richterswil to Colomiers | 435.02 mi (700.10 km) |
| Richterswil to Combs-la-Ville | 301.29 mi (484.88 km) |
| Richterswil to Comines | 355.59 mi (572.26 km) |
| Richterswil to Compiegne | 309.69 mi (498.40 km) |
| Richterswil to Concarneau | 589.61 mi (948.89 km) |
| Richterswil to Conde-sur-l'Escaut | 322.17 mi (518.48 km) |
| Richterswil to Conflans-Sainte-Honorine | 328.39 mi (528.49 km) |
| Richterswil to Corbas | 210.08 mi (338.09 km) |
| Richterswil to Corbeil-Essonnes | 303.59 mi (488.58 km) |
| Richterswil to Cormeilles-en-Parisis | 323.40 mi (520.46 km) |
| Richterswil to Cosne sur Loire | 270.79 mi (435.80 km) |
