| Appenzell to Cassina de' Pecchi | 125.54 mi (202.03 km) |
| Appenzell to Cassino | 458.02 mi (737.11 km) |
| Appenzell to Castagneto Carducci | 293.57 mi (472.46 km) |
| Appenzell to Castano Primo | 127.04 mi (204.45 km) |
| Appenzell to Castel Bolognese | 237.90 mi (382.86 km) |
| Appenzell to Castel Gandolfo | 417.47 mi (671.86 km) |
| Appenzell to Castel Goffredo | 149.41 mi (240.45 km) |
| Appenzell to Castel Maggiore | 212.86 mi (342.56 km) |
| Appenzell to Castel Mella | 131.39 mi (211.46 km) |
| Appenzell to Castel San Giorgio | 522.80 mi (841.36 km) |
| Appenzell to Castel San Giovanni | 157.76 mi (253.89 km) |
| Appenzell to Castel San Pietro Terme | 227.88 mi (366.74 km) |
| Appenzell to Castel Volturno | 487.82 mi (785.07 km) |
| Appenzell to Castelbuono | 691.40 mi (1,112.69 km) |
| Appenzell to Casteldaccia | 674.37 mi (1,085.29 km) |
