| Alzey to Cassino | 632.74 mi (1,018.30 km) |
| Alzey to Castagneto Carducci | 469.63 mi (755.80 km) |
| Alzey to Castano Primo | 291.48 mi (469.09 km) |
| Alzey to Castel Bolognese | 413.18 mi (664.95 km) |
| Alzey to Castel Gandolfo | 594.10 mi (956.11 km) |
| Alzey to Castel Goffredo | 326.39 mi (525.27 km) |
| Alzey to Castel Maggiore | 388.99 mi (626.02 km) |
| Alzey to Castel Mella | 308.25 mi (496.08 km) |
| Alzey to Castel San Giorgio | 696.49 mi (1,120.90 km) |
| Alzey to Castel San Giovanni | 330.24 mi (531.47 km) |
| Alzey to Castel San Pietro Terme | 403.69 mi (649.68 km) |
| Alzey to Castel Volturno | 662.99 mi (1,066.97 km) |
| Alzey to Castelbuono | 868.25 mi (1,397.31 km) |
| Alzey to Casteldaccia | 851.36 mi (1,370.13 km) |
| Alzey to Castelfidardo | 504.49 mi (811.90 km) |
