| Herisau to Celano | 422.09 mi (679.29 km) |
| Herisau to Cento | 207.04 mi (333.20 km) |
| Herisau to Cepagatti | 418.59 mi (673.66 km) |
| Herisau to Ceprano | 454.09 mi (730.79 km) |
| Herisau to Cercola | 515.76 mi (830.03 km) |
| Herisau to Cerea | 177.25 mi (285.26 km) |
| Herisau to Cerese | 176.11 mi (283.43 km) |
| Herisau to Cerignola | 534.46 mi (860.14 km) |
| Herisau to Cermenate | 116.63 mi (187.70 km) |
| Herisau to Cernusco sul Naviglio | 129.01 mi (207.62 km) |
| Herisau to Cerreto Guidi | 261.81 mi (421.35 km) |
| Herisau to Cerro Maggiore | 124.13 mi (199.77 km) |
| Herisau to Certaldo | 278.59 mi (448.34 km) |
| Herisau to Cerveteri | 397.06 mi (639.01 km) |
| Herisau to Cervia | 262.13 mi (421.85 km) |
