| Popovaca to Cassino | 313.99 mi (505.32 km) |
| Popovaca to Castagneto Carducci | 340.64 mi (548.20 km) |
| Popovaca to Castano Primo | 380.01 mi (611.56 km) |
| Popovaca to Castel Bolognese | 251.30 mi (404.42 km) |
| Popovaca to Castel Gandolfo | 330.37 mi (531.68 km) |
| Popovaca to Castel Goffredo | 298.70 mi (480.71 km) |
| Popovaca to Castel Maggiore | 265.73 mi (427.66 km) |
| Popovaca to Castel Mella | 313.33 mi (504.26 km) |
| Popovaca to Castel San Giorgio | 344.61 mi (554.59 km) |
| Popovaca to Castel San Giovanni | 351.17 mi (565.16 km) |
| Popovaca to Castel San Pietro Terme | 259.25 mi (417.22 km) |
| Popovaca to Castel Volturno | 340.62 mi (548.18 km) |
| Popovaca to Castelbuono | 543.36 mi (874.45 km) |
| Popovaca to Casteldaccia | 543.29 mi (874.35 km) |
| Popovaca to Castelfidardo | 210.14 mi (338.19 km) |
