| Alpen to Cassino | 777.30 mi (1,250.94 km) |
| Alpen to Castagneto Carducci | 611.38 mi (983.92 km) |
| Alpen to Castano Primo | 428.80 mi (690.09 km) |
| Alpen to Castel Bolognese | 557.66 mi (897.47 km) |
| Alpen to Castel Gandolfo | 738.19 mi (1,188.00 km) |
| Alpen to Castel Goffredo | 470.02 mi (756.42 km) |
| Alpen to Castel Maggiore | 533.28 mi (858.23 km) |
| Alpen to Castel Mella | 451.38 mi (726.43 km) |
| Alpen to Castel San Giorgio | 841.03 mi (1,353.50 km) |
| Alpen to Castel San Giovanni | 470.29 mi (756.85 km) |
| Alpen to Castel San Pietro Terme | 548.08 mi (882.05 km) |
| Alpen to Castel Volturno | 807.52 mi (1,299.58 km) |
| Alpen to Castelbuono | 1,012.08 mi (1,628.78 km) |
| Alpen to Casteldaccia | 994.70 mi (1,600.82 km) |
| Alpen to Castelfidardo | 648.74 mi (1,044.05 km) |
