| Gaeta to Cassina de' Pecchi | 364.26 mi (586.23 km) |
| Gaeta to Cassino | 23.96 mi (38.57 km) |
| Gaeta to Castagneto Carducci | 203.00 mi (326.69 km) |
| Gaeta to Castano Primo | 384.21 mi (618.33 km) |
| Gaeta to Castel Bolognese | 232.16 mi (373.63 km) |
| Gaeta to Castel Gandolfo | 59.87 mi (96.35 km) |
| Gaeta to Castel Goffredo | 322.00 mi (518.21 km) |
| Gaeta to Castel Maggiore | 256.83 mi (413.33 km) |
| Gaeta to Castel Mella | 342.04 mi (550.46 km) |
| Gaeta to Castel San Giorgio | 66.25 mi (106.62 km) |
| Gaeta to Castel San Giovanni | 336.92 mi (542.22 km) |
| Gaeta to Castel San Pietro Terme | 241.81 mi (389.16 km) |
| Gaeta to Castel Volturno | 21.55 mi (34.68 km) |
| Gaeta to Castelbuono | 228.63 mi (367.95 km) |
| Gaeta to Casteldaccia | 218.80 mi (352.13 km) |
