| Oss to Cassina de' Pecchi | 466.07 mi (750.06 km) |
| Oss to Cassino | 810.50 mi (1,304.38 km) |
| Oss to Castagneto Carducci | 639.49 mi (1,029.16 km) |
| Oss to Castano Primo | 454.30 mi (731.13 km) |
| Oss to Castel Bolognese | 590.43 mi (950.20 km) |
| Oss to Castel Gandolfo | 769.41 mi (1,238.25 km) |
| Oss to Castel Goffredo | 500.93 mi (806.17 km) |
| Oss to Castel Maggiore | 565.39 mi (909.91 km) |
| Oss to Castel Mella | 481.67 mi (775.17 km) |
| Oss to Castel San Giorgio | 874.93 mi (1,408.06 km) |
| Oss to Castel San Giovanni | 497.45 mi (800.56 km) |
| Oss to Castel San Pietro Terme | 580.46 mi (934.16 km) |
| Oss to Castel Volturno | 840.39 mi (1,352.47 km) |
| Oss to Castelbuono | 1,042.47 mi (1,677.69 km) |
| Oss to Casteldaccia | 1,024.22 mi (1,648.32 km) |
